30950989693800 has 96 divisors (see below), whose sum is σ = 104670619714080. Its totient is φ = 7503270227200.

The previous prime is 30950989693787. The next prime is 30950989693867. The reversal of 30950989693800 is 839698905903.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2344765347 + ... + 2344778546.

It is an arithmetic number, because the mean of its divisors is an integer number (1090318955355).

Almost surely, 2^{30950989693800} is an apocalyptic number.

30950989693800 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30950989693800 is an abundant number, since it is smaller than the sum of its proper divisors (73719630020280).

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

30950989693800 is a wasteful number, since it uses less digits than its factorization.

30950989693800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4689543923 (or 4689543914 counting only the distinct ones).

The product of its (nonzero) digits is 113374080, while the sum is 69.

The spelling of 30950989693800 in words is "thirty trillion, nine hundred fifty billion, nine hundred eighty-nine million, six hundred ninety-three thousand, eight hundred".