153638686048 has 48 divisors (see below), whose sum is σ = 303551285184. Its totient is φ = 76546604160.

The previous prime is 153638686013. The next prime is 153638686051. The reversal of 153638686048 is 840686836351.

153638686048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 153638685983 and 153638686001.

It is a congruent number.

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, 20727463 + ... + 20734873.

It is an arithmetic number, because the mean of its divisors is an integer number (6323985108).

Almost surely, 2^153638686048 is an apocalyptic number.

It is an amenable number.

153638686048 is a deficient number, since it is larger than the sum of its proper divisors (149912599136).

153638686048 is a wasteful number, since it uses less digits than its factorization.

153638686048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9635 (or 9627 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 58.

The spelling of 153638686048 in words is "one hundred fifty-three billion, six hundred thirty-eight million, six hundred eighty-six thousand, forty-eight".