30132131300 has 36 divisors (see below), whose sum is σ = 65564970240. Its totient is φ = 12019996320.

The previous prime is 30132131273. The next prime is 30132131329. The reversal of 30132131300 is 313123103.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373820 + ... + 447219.

Almost surely, 2^30132131300 is an apocalyptic number.

It is an amenable number.

30132131300 is an abundant number, since it is smaller than the sum of its proper divisors (35432838940).

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

30132131300 is a wasteful number, since it uses less digits than its factorization.

30132131300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821420 (or 821413 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30132131300 its reverse (313123103), we get a palindrome (30445254403).

The spelling of 30132131300 in words is "thirty billion, one hundred thirty-two million, one hundred thirty-one thousand, three hundred".