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10042113135 = 35669474209
BaseRepresentation
bin10010101101000111…
…00111110001101111
3221220212000012111010
421112203213301233
5131031240110020
64340245200303
7503565360525
oct112643476157
927825005433
1010042113135
11429356925a
121b43100093
13c40643aa2
146b39a6315
153db92ade0
hex2568e7c6f

10042113135 has 8 divisors (see below), whose sum is σ = 16067381040. Its totient is φ = 5355793664.

The previous prime is 10042113121. The next prime is 10042113167. The reversal of 10042113135 is 53131124001.

10042113135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10042113135 - 26 = 10042113071 is a prime.

It is a super-2 number, since 2×100421131352 (a number of 21 digits) contains 22 as substring.

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, 334737090 + ... + 334737119.

It is an arithmetic number, because the mean of its divisors is an integer number (2008422630).

Almost surely, 210042113135 is an apocalyptic number.

10042113135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10042113135 is a deficient number, since it is larger than the sum of its proper divisors (6025267905).

10042113135 is an equidigital number, since it uses as much as digits as its factorization.

10042113135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669474217.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 10042113135 its reverse (53131124001), we get a palindrome (63173237136).

The spelling of 10042113135 in words is "ten billion, forty-two million, one hundred thirteen thousand, one hundred thirty-five".

Divisors: 1 3 5 15 669474209 2008422627 3347371045 10042113135