30850938269408 has 96 divisors (see below), whose sum is σ = 61814533777920. Its totient is φ = 15154603476480.

The previous prime is 30850938269383. The next prime is 30850938269447. The reversal of 30850938269408 is 80496283905803.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 558795341 + ... + 558850547.

It is an arithmetic number, because the mean of its divisors is an integer number (643901393520).

Almost surely, 2^{30850938269408} is an apocalyptic number.

It is an amenable number.

30850938269408 is an abundant number, since it is smaller than the sum of its proper divisors (30963595508512).

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

30850938269408 is a wasteful number, since it uses less digits than its factorization.

30850938269408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56680 (or 56672 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 65.

The spelling of 30850938269408 in words is "thirty trillion, eight hundred fifty billion, nine hundred thirty-eight million, two hundred sixty-nine thousand, four hundred eight".