93813520228 has 24 divisors (see below), whose sum is σ = 171114944000. Its totient is φ = 44952917760.

The previous prime is 93813520223. The next prime is 93813520231. The reversal of 93813520228 is 82202531839.

It is not an unprimeable number, because it can be changed into a prime (93813520223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3659853 + ... + 3685396.

Almost surely, 2^93813520228 is an apocalyptic number.

It is an amenable number.

93813520228 is a deficient number, since it is larger than the sum of its proper divisors (77301423772).

93813520228 is a wasteful number, since it uses less digits than its factorization.

93813520228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7345387 (or 7345385 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 93813520228 in words is "ninety-three billion, eight hundred thirteen million, five hundred twenty thousand, two hundred twenty-eight".