30323013032 has 32 divisors (see below), whose sum is σ = 62004230400. Its totient is φ = 13818078144.

The previous prime is 30323013029. The next prime is 30323013073. The reversal of 30323013032 is 23031032303.

It is a junction number, because it is equal to n+sod(n) for n = 30323012995 and 30323013013.

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, 1837148 + ... + 1853579.

It is an arithmetic number, because the mean of its divisors is an integer number (1937632200).

Almost surely, 2^30323013032 is an apocalyptic number.

It is an amenable number.

30323013032 is an abundant number, since it is smaller than the sum of its proper divisors (31681217368).

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

30323013032 is a wasteful number, since it uses less digits than its factorization.

30323013032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690825 (or 3690821 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 30323013032 its reverse (23031032303), we get a palindrome (53354045335).

The spelling of 30323013032 in words is "thirty billion, three hundred twenty-three million, thirteen thousand, thirty-two".