2373617621372 has 6 divisors (see below), whose sum is σ = 4153830837408. Its totient is φ = 1186808810684.

The previous prime is 2373617621363. The next prime is 2373617621387. The reversal of 2373617621372 is 2731267163732.

It is a super-2 number, since 2×2373617621372² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2373617621372.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 296702202668 + ... + 296702202675.

It is an arithmetic number, because the mean of its divisors is an integer number (692305139568).

Almost surely, 2^{2373617621372} is an apocalyptic number.

It is an amenable number.

2373617621372 is a deficient number, since it is larger than the sum of its proper divisors (1780213216036).

2373617621372 is a wasteful number, since it uses less digits than its factorization.

2373617621372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593404405347 (or 593404405345 counting only the distinct ones).

The product of its digits is 2667168, while the sum is 50.

The spelling of 2373617621372 in words is "two trillion, three hundred seventy-three billion, six hundred seventeen million, six hundred twenty-one thousand, three hundred seventy-two".