374166112320 has 4032 divisors, whose sum is σ = 1983203389440. Its totient is φ = 65034731520.

The previous prime is 374166112291. The next prime is 374166112363. The reversal of 374166112320 is 23211661473.

374166112320 is a `hidden beast` number, since 3 + 7 + 4 + 1 + 6 + 611 + 2 + 32 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (4032).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 16268091829 + ... + 16268091851.

It is an arithmetic number, because the mean of its divisors is an integer number (491865920).

Almost surely, 2^374166112320 is an apocalyptic number.

374166112320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374166112320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (991601694720).

374166112320 is an abundant number, since it is smaller than the sum of its proper divisors (1609037277120).

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

374166112320 is a wasteful number, since it uses less digits than its factorization.

374166112320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

Adding to 374166112320 its reverse (23211661473), we get a palindrome (397377773793).

The spelling of 374166112320 in words is "three hundred seventy-four billion, one hundred sixty-six million, one hundred twelve thousand, three hundred twenty".