30032112332 has 6 divisors (see below), whose sum is σ = 52556196588. Its totient is φ = 15016056164.

The previous prime is 30032112323. The next prime is 30032112373. The reversal of 30032112332 is 23321123003.

It is a super-2 number, since 2×30032112332² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3754014038 + ... + 3754014045.

It is an arithmetic number, because the mean of its divisors is an integer number (8759366098).

Almost surely, 2^30032112332 is an apocalyptic number.

It is an amenable number.

30032112332 is a deficient number, since it is larger than the sum of its proper divisors (22524084256).

30032112332 is a wasteful number, since it uses less digits than its factorization.

30032112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7508028087 (or 7508028085 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30032112332 its reverse (23321123003), we get a palindrome (53353235335).

The spelling of 30032112332 in words is "thirty billion, thirty-two million, one hundred twelve thousand, three hundred thirty-two".