30800235794388 has 24 divisors (see below), whose sum is σ = 71868568242240. Its totient is φ = 10266552209280.

The previous prime is 30800235794303. The next prime is 30800235794407. The reversal of 30800235794388 is 88349753200803.

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, 23466453 + ... + 24744188.

It is an arithmetic number, because the mean of its divisors is an integer number (2994523676760).

Almost surely, 2^{30800235794388} is an apocalyptic number.

It is an amenable number.

30800235794388 is an abundant number, since it is smaller than the sum of its proper divisors (41068332447852).

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

30800235794388 is a wasteful number, since it uses less digits than its factorization.

30800235794388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48263887 (or 48263885 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 60.

The spelling of 30800235794388 in words is "thirty trillion, eight hundred billion, two hundred thirty-five million, seven hundred ninety-four thousand, three hundred eighty-eight".