30211600194064 has 45 divisors (see below), whose sum is σ = 62181521667181. Its totient is φ = 14217047732480.

The previous prime is 30211600194059. The next prime is 30211600194109. The reversal of 30211600194064 is 46049100611203.

The square root of 30211600194064 is 5496508.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 23521142019600 + 6690458174464 = 4849860^2 + 2586592^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 373722129 + ... + 373802959.

Almost surely, 2^{30211600194064} is an apocalyptic number.

30211600194064 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

30211600194064 is the 5496508-th square number.

It is an amenable number.

30211600194064 is an abundant number, since it is smaller than the sum of its proper divisors (31969921473117).

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

30211600194064 is an frugal number, since it uses more digits than its factorization.

30211600194064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161704 (or 80850 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 30211600194064 in words is "thirty trillion, two hundred eleven billion, six hundred million, one hundred ninety-four thousand, sixty-four".