30027051964 has 48 divisors (see below), whose sum is σ = 68077542400. Its totient is φ = 11253629376.

The previous prime is 30027051893. The next prime is 30027051973. The reversal of 30027051964 is 46915072003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2163924 + ... + 2177755.

Almost surely, 2^30027051964 is an apocalyptic number.

It is an amenable number.

30027051964 is an abundant number, since it is smaller than the sum of its proper divisors (38050490436).

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

30027051964 is a wasteful number, since it uses less digits than its factorization.

30027051964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341722 (or 4341720 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 30027051964 in words is "thirty billion, twenty-seven million, fifty-one thousand, nine hundred sixty-four".