102168372152 has 48 divisors (see below), whose sum is σ = 240644528880. Its totient is φ = 39805856640.

The previous prime is 102168372101. The next prime is 102168372161. The reversal of 102168372152 is 251273861201.

102168372152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102168372152² (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 11 ways as a sum of consecutive naturals, for example, 7532213 + ... + 7545764.

It is an arithmetic number, because the mean of its divisors is an integer number (5013427685).

Almost surely, 2^102168372152 is an apocalyptic number.

It is an amenable number.

102168372152 is an abundant number, since it is smaller than the sum of its proper divisors (138476156728).

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

102168372152 is a wasteful number, since it uses less digits than its factorization.

102168372152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15078012 (or 15077997 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 102168372152 in words is "one hundred two billion, one hundred sixty-eight million, three hundred seventy-two thousand, one hundred fifty-two".