155233048424 has 16 divisors (see below), whose sum is σ = 291085285920. Its totient is φ = 77610305520.

The previous prime is 155233048339. The next prime is 155233048511. The reversal of 155233048424 is 424840332551.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670382 + ... + 871709.

It is an arithmetic number, because the mean of its divisors is an integer number (18192830370).

Almost surely, 2^155233048424 is an apocalyptic number.

It is an amenable number.

155233048424 is a deficient number, since it is larger than the sum of its proper divisors (135852237496).

155233048424 is a wasteful number, since it uses less digits than its factorization.

155233048424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554680 (or 1554676 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 155233048424 in words is "one hundred fifty-five billion, two hundred thirty-three million, forty-eight thousand, four hundred twenty-four".