9372456073345 has 32 divisors (see below), whose sum is σ = 11848315944960. Its totient is φ = 7097683320000.

The previous prime is 9372456073333. The next prime is 9372456073439. The reversal of 9372456073345 is 5433706542739.

It is a de Polignac number, because none of the positive numbers 2^k-9372456073345 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9372456073345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 739671360 + ... + 739684030.

It is an arithmetic number, because the mean of its divisors is an integer number (370259873280).

Almost surely, 2^{9372456073345} is an apocalyptic number.

9372456073345 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

9372456073345 is a deficient number, since it is larger than the sum of its proper divisors (2475859871615).

9372456073345 is a wasteful number, since it uses less digits than its factorization.

9372456073345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18277.

The product of its (nonzero) digits is 57153600, while the sum is 58.

The spelling of 9372456073345 in words is "nine trillion, three hundred seventy-two billion, four hundred fifty-six million, seventy-three thousand, three hundred forty-five".