152421041155 has 16 divisors (see below), whose sum is σ = 183654789120. Its totient is φ = 121437415008.

The previous prime is 152421041141. The next prime is 152421041161. The reversal of 152421041155 is 551140124251.

It is a cyclic number.

It is not a de Polignac number, because 152421041155 - 2⁹ = 152421040643 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5012086 + ... + 5042404.

It is an arithmetic number, because the mean of its divisors is an integer number (11478424320).

Almost surely, 2^152421041155 is an apocalyptic number.

152421041155 is a deficient number, since it is larger than the sum of its proper divisors (31233747965).

152421041155 is a wasteful number, since it uses less digits than its factorization.

152421041155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34410.

The product of its (nonzero) digits is 8000, while the sum is 31.

The spelling of 152421041155 in words is "one hundred fifty-two billion, four hundred twenty-one million, forty-one thousand, one hundred fifty-five".