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210010130213020 = 22514929703363019
BaseRepresentation
bin101111110000000011001011…
…001101011110100010011100
31000112120202212001122110012121
4233300003023031132202130
5210011301221313304040
62022353153312112324
762143505542242634
oct5760031315364234
91015522761573177
10210010130213020
1160a08883609345
121b6794538356a4
139024b41096297
1439c078a2cd6c4
151942ca3511c4a
hexbf00cb35e89c

210010130213020 has 24 divisors (see below), whose sum is σ = 441050815321200. Its totient is φ = 83998425061632.

The previous prime is 210010130213003. The next prime is 210010130213063. The reversal of 210010130213020 is 20312031010012.

210010130213020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 210010130212985 and 210010130213003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351382930 + ... + 351980089.

It is an arithmetic number, because the mean of its divisors is an integer number (18377117305050).

Almost surely, 2210010130213020 is an apocalyptic number.

210010130213020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210010130213020 is an abundant number, since it is smaller than the sum of its proper divisors (231040685108180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210010130213020 is a wasteful number, since it uses less digits than its factorization.

210010130213020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703377957 (or 703377955 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 210010130213020 its reverse (20312031010012), we get a palindrome (230322161223032).

The spelling of 210010130213020 in words is "two hundred ten trillion, ten billion, one hundred thirty million, two hundred thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 14929 29858 59716 74645 149290 298580 703363019 1406726038 2813452076 3516815095 7033630190 14067260380 10500506510651 21001013021302 42002026042604 52502532553255 105005065106510 210010130213020