30334866836 has 6 divisors (see below), whose sum is σ = 53086016970. Its totient is φ = 15167433416.

The previous prime is 30334866811. The next prime is 30334866857. The reversal of 30334866836 is 63866843303.

It can be written as a sum of positive squares in only one way, i.e., 26664930436 + 3669936400 = 163294^2 + 60580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3791858351 + ... + 3791858358.

It is an arithmetic number, because the mean of its divisors is an integer number (8847669495).

Almost surely, 2^30334866836 is an apocalyptic number.

It is an amenable number.

30334866836 is a deficient number, since it is larger than the sum of its proper divisors (22751150134).

30334866836 is a wasteful number, since it uses less digits than its factorization.

30334866836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7583716713 (or 7583716711 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 50.

The spelling of 30334866836 in words is "thirty billion, three hundred thirty-four million, eight hundred sixty-six thousand, eight hundred thirty-six".