105352056152 has 32 divisors (see below), whose sum is σ = 228290983200. Its totient is φ = 44643565824.

The previous prime is 105352056143. The next prime is 105352056169. The reversal of 105352056152 is 251650253501.

It is a super-2 number, since 2×105352056152² (a number of 23 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, 10564043 + ... + 10574010.

It is an arithmetic number, because the mean of its divisors is an integer number (7134093225).

Almost surely, 2^105352056152 is an apocalyptic number.

It is an amenable number.

105352056152 is an abundant number, since it is smaller than the sum of its proper divisors (122938927048).

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

105352056152 is a wasteful number, since it uses less digits than its factorization.

105352056152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21138155 (or 21138151 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 105352056152 in words is "one hundred five billion, three hundred fifty-two million, fifty-six thousand, one hundred fifty-two".