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1010201010010 = 25359281393039
BaseRepresentation
bin11101011001101001010…
…11000001111101011010
310120120111122102102111121
432230310223001331122
5113022342424310020
62052025133315454
7132661502623003
oct16546453017532
93516448372447
101010201010010
1135a473152785
1214394a335b8a
1374352804c3a
1436c731721aa
151b4270ccbaa
hexeb34ac1f5a

1010201010010 has 16 divisors (see below), whose sum is σ = 1823426899200. Its totient is φ = 402954830416.

The previous prime is 1010201010001. The next prime is 1010201010029. The reversal of 1010201010010 is 100101020101.

It is a junction number, because it is equal to n+sod(n) for n = 1010201009975 and 1010201010002.

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, 140692930 + ... + 140700109.

It is an arithmetic number, because the mean of its divisors is an integer number (113964181200).

Almost surely, 21010201010010 is an apocalyptic number.

1010201010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010201010010 is a deficient number, since it is larger than the sum of its proper divisors (813225889190).

1010201010010 is a wasteful number, since it uses less digits than its factorization.

1010201010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281393405.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 1010201010010 its reverse (100101020101), we get a palindrome (1110302030111).

The spelling of 1010201010010 in words is "one trillion, ten billion, two hundred one million, ten thousand, ten".

Divisors: 1 2 5 10 359 718 1795 3590 281393039 562786078 1406965195 2813930390 101020101001 202040202002 505100505005 1010201010010