30620253326632 has 16 divisors (see below), whose sum is σ = 57413090596500. Its totient is φ = 15310095834240.

The previous prime is 30620253326623. The next prime is 30620253326647. The reversal of 30620253326632 is 23662335202603.

It can be written as a sum of positive squares in 2 ways, for example, as 24656527905156 + 5963725421476 = 4965534^2 + 2442074^2 .

It is a super-4 number, since 4×30620253326632⁴ (a number of 55 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681532 + ... + 7855252.

Almost surely, 2^{30620253326632} is an apocalyptic number.

It is an amenable number.

30620253326632 is a deficient number, since it is larger than the sum of its proper divisors (26792837269868).

30620253326632 is a wasteful number, since it uses less digits than its factorization.

30620253326632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7707276 (or 7707272 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 43.

The spelling of 30620253326632 in words is "thirty trillion, six hundred twenty billion, two hundred fifty-three million, three hundred twenty-six thousand, six hundred thirty-two".