102051154352232 has 320 divisors, whose sum is σ = 295705880046720. Its totient is φ = 32862817608192.

The previous prime is 102051154352159. The next prime is 102051154352249. The reversal of 102051154352232 is 232253451150201.

102051154352232 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 51 + 1 + 54 + 3 + 522 + 32 = 666.

102051154352232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6159897213 + ... + 6159913779.

It is an arithmetic number, because the mean of its divisors is an integer number (924080875146).

Almost surely, 2^{102051154352232} is an apocalyptic number.

102051154352232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102051154352232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147852940023360).

102051154352232 is an abundant number, since it is smaller than the sum of its proper divisors (193654725694488).

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

102051154352232 is a wasteful number, since it uses less digits than its factorization.

102051154352232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19382 (or 19369 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 102051154352232 in words is "one hundred two trillion, fifty-one billion, one hundred fifty-four million, three hundred fifty-two thousand, two hundred thirty-two".