102151153155 has 32 divisors (see below), whose sum is σ = 172602855936. Its totient is φ = 51484024064.

The previous prime is 102151153151. The next prime is 102151153163. The reversal of 102151153155 is 551351151201.

It is a cyclic number.

It is not a de Polignac number, because 102151153155 - 2² = 102151153151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102151153151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1755042 + ... + 1812311.

It is an arithmetic number, because the mean of its divisors is an integer number (5393839248).

Almost surely, 2^102151153155 is an apocalyptic number.

102151153155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102151153155 is a deficient number, since it is larger than the sum of its proper divisors (70451702781).

102151153155 is a wasteful number, since it uses less digits than its factorization.

102151153155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567467.

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 102151153155 in words is "one hundred two billion, one hundred fifty-one million, one hundred fifty-three thousand, one hundred fifty-five".