10105045355015 has 16 divisors (see below), whose sum is σ = 13242755002176. Its totient is φ = 7357086105600.

The previous prime is 10105045354949. The next prime is 10105045355023. The reversal of 10105045355015 is 51055354050101.

It is not a de Polignac number, because 10105045355015 - 2²⁶ = 10104978246151 is a prime.

It is a super-2 number, since 2×10105045355015² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094799866 + ... + 1094809095.

It is an arithmetic number, because the mean of its divisors is an integer number (827672187636).

Almost surely, 2^{10105045355015} is an apocalyptic number.

10105045355015 is a deficient number, since it is larger than the sum of its proper divisors (3137709647161).

10105045355015 is a wasteful number, since it uses less digits than its factorization.

10105045355015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189609050.

The product of its (nonzero) digits is 37500, while the sum is 35.

The spelling of 10105045355015 in words is "ten trillion, one hundred five billion, forty-five million, three hundred fifty-five thousand, fifteen".