183493009028 has 12 divisors (see below), whose sum is σ = 366986018112. Its totient is φ = 78639861000.

The previous prime is 183493009019. The next prime is 183493009081. The reversal of 183493009028 is 820900394381.

It is a happy number.

183493009028 is an admirable number.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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, 3276660848 + ... + 3276660903.

It is an arithmetic number, because the mean of its divisors is an integer number (30582168176).

Almost surely, 2^183493009028 is an apocalyptic number.

It is an amenable number.

183493009028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

183493009028 is a wasteful number, since it uses less digits than its factorization.

183493009028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6553321762 (or 6553321760 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 183493009028 in words is "one hundred eighty-three billion, four hundred ninety-three million, nine thousand, twenty-eight".