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10022010000 = 243541743457
BaseRepresentation
bin10010101010101101…
…11011110010010000
3221212110011212011120
421111112323302100
5131011113310000
64334250242240
7503232452022
oct112526736220
927773155146
1010022010000
1142831884a2
121b38426380
13c39425742
146b1052012
153d9ca96a0
hex2555bbc90

10022010000 has 400 divisors, whose sum is σ = 35128805184. Its totient is φ = 2451456000.

The previous prime is 10022009999. The next prime is 10022010023. The reversal of 10022010000 is 1022001.

It is a happy number.

10022010000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 21929772 + ... + 21930228.

Almost surely, 210022010000 is an apocalyptic number.

10022010000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10022010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17564402592).

10022010000 is an abundant number, since it is smaller than the sum of its proper divisors (25106795184).

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

10022010000 is a wasteful number, since it uses less digits than its factorization.

10022010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 10022010000 its reverse (1022001), we get a palindrome (10023032001).

The spelling of 10022010000 in words is "ten billion, twenty-two million, ten thousand".