152644421004004 has 24 divisors (see below), whose sum is σ = 276930770538240. Its totient is φ = 73532614802976.

The previous prime is 152644421003989. The next prime is 152644421004011. The reversal of 152644421004004 is 400400124446251.

152644421004004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1408832532 + ... + 1408940875.

It is an arithmetic number, because the mean of its divisors is an integer number (11538782105760).

Almost surely, 2^{152644421004004} is an apocalyptic number.

It is an amenable number.

152644421004004 is a deficient number, since it is larger than the sum of its proper divisors (124286349534236).

152644421004004 is a wasteful number, since it uses less digits than its factorization.

152644421004004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2817773907 (or 2817773905 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

The spelling of 152644421004004 in words is "one hundred fifty-two trillion, six hundred forty-four billion, four hundred twenty-one million, four thousand, four".