153012074142865 has 32 divisors (see below), whose sum is σ = 213308574474240. Its totient is φ = 103197896894400.

The previous prime is 153012074142821. The next prime is 153012074142929. The reversal of 153012074142865 is 568241470210351.

It is not a de Polignac number, because 153012074142865 - 2⁷ = 153012074142737 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72436441 + ... + 74518870.

It is an arithmetic number, because the mean of its divisors is an integer number (6665892952320).

Almost surely, 2^{153012074142865} is an apocalyptic number.

It is an amenable number.

153012074142865 is a deficient number, since it is larger than the sum of its proper divisors (60296500331375).

153012074142865 is a wasteful number, since it uses less digits than its factorization.

153012074142865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146955813.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 153012074142865 in words is "one hundred fifty-three trillion, twelve billion, seventy-four million, one hundred forty-two thousand, eight hundred sixty-five".