30683230615380 has 96 divisors (see below), whose sum is σ = 99795950150400. Its totient is φ = 6898337556480.

The previous prime is 30683230615313. The next prime is 30683230615487. The reversal of 30683230615380 is 8351603238603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 598788405 + ... + 598839644.

It is an arithmetic number, because the mean of its divisors is an integer number (1039541147400).

Almost surely, 2^{30683230615380} is an apocalyptic number.

30683230615380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30683230615380 is an abundant number, since it is smaller than the sum of its proper divisors (69112719535020).

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

30683230615380 is a wasteful number, since it uses less digits than its factorization.

30683230615380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197628129 (or 1197628127 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 48.

The spelling of 30683230615380 in words is "thirty trillion, six hundred eighty-three billion, two hundred thirty million, six hundred fifteen thousand, three hundred eighty".