373012813536 has 768 divisors, whose sum is σ = 1226244096000. Its totient is φ = 97820835840.

The previous prime is 373012813513. The next prime is 373012813559. The reversal of 373012813536 is 635318210373.

It is an interprime number because it is at equal distance from previous prime (373012813513) and next prime (373012813559).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2937108705 + ... + 2937108831.

It is an arithmetic number, because the mean of its divisors is an integer number (1596672000).

Almost surely, 2^373012813536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 373012813536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613122048000).

373012813536 is an abundant number, since it is smaller than the sum of its proper divisors (853231282464).

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

373012813536 is a wasteful number, since it uses less digits than its factorization.

373012813536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 373012813536 in words is "three hundred seventy-three billion, twelve million, eight hundred thirteen thousand, five hundred thirty-six".