30032313711420 has 48 divisors (see below), whose sum is σ = 84460921066368. Its totient is φ = 7973336735040.

The previous prime is 30032313711383. The next prime is 30032313711469. The reversal of 30032313711420 is 2411731323003.

It is a super-2 number, since 2×30032313711420² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 1102494226 + ... + 1102521465.

It is an arithmetic number, because the mean of its divisors is an integer number (1759602522216).

Almost surely, 2^{30032313711420} is an apocalyptic number.

30032313711420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30032313711420 is an abundant number, since it is smaller than the sum of its proper divisors (54428607354948).

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

30032313711420 is a wasteful number, since it uses less digits than its factorization.

30032313711420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205015930 (or 2205015928 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The spelling of 30032313711420 in words is "thirty trillion, thirty-two billion, three hundred thirteen million, seven hundred eleven thousand, four hundred twenty".