153157810228 has 24 divisors (see below), whose sum is σ = 271494042624. Its totient is φ = 75593179200.

The previous prime is 153157810219. The next prime is 153157810243. The reversal of 153157810228 is 822018751351.

It is a super-2 number, since 2×153157810228² (a number of 23 digits) contains 22 as substring.

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, 516468 + ... + 757003.

It is an arithmetic number, because the mean of its divisors is an integer number (11312251776).

Almost surely, 2^153157810228 is an apocalyptic number.

It is an amenable number.

153157810228 is a deficient number, since it is larger than the sum of its proper divisors (118336232396).

153157810228 is a wasteful number, since it uses less digits than its factorization.

153157810228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273863 (or 1273861 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 43.

The spelling of 153157810228 in words is "one hundred fifty-three billion, one hundred fifty-seven million, eight hundred ten thousand, two hundred twenty-eight".