30127331300 has 72 divisors (see below), whose sum is σ = 71545420800. Its totient is φ = 10920707200.

The previous prime is 30127331293. The next prime is 30127331317. The reversal of 30127331300 is 313372103.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305501 + ... + 391899.

It is an arithmetic number, because the mean of its divisors is an integer number (993686400).

Almost surely, 2^30127331300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30127331300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35772710400).

30127331300 is an abundant number, since it is smaller than the sum of its proper divisors (41418089500).

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

30127331300 is a wasteful number, since it uses less digits than its factorization.

30127331300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86741 (or 86734 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 23.

The spelling of 30127331300 in words is "thirty billion, one hundred twenty-seven million, three hundred thirty-one thousand, three hundred".