30444060393344 has 64 divisors (see below), whose sum is σ = 66422728134000. Its totient is φ = 13812950433792.

The previous prime is 30444060393319. The next prime is 30444060393389. The reversal of 30444060393344 is 44339306044403.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154950209 + ... + 155146560.

Almost surely, 2^{30444060393344} is an apocalyptic number.

It is an amenable number.

30444060393344 is an abundant number, since it is smaller than the sum of its proper divisors (35978667740656).

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

30444060393344 is a wasteful number, since it uses less digits than its factorization.

30444060393344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310096855 (or 310096843 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 47.

The spelling of 30444060393344 in words is "thirty trillion, four hundred forty-four billion, sixty million, three hundred ninety-three thousand, three hundred forty-four".