372237871680 has 560 divisors, whose sum is σ = 1400290214400. Its totient is φ = 93710131200.

The previous prime is 372237871667. The next prime is 372237871697. The reversal of 372237871680 is 86178732273.

It is a happy number.

372237871680 is a `hidden beast` number, since 372 + 2 + 37 + 87 + 168 + 0 = 666.

It is a super-2 number, since 2×372237871680² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 79 ways as a sum of consecutive naturals, for example, 32938671 + ... + 32949969.

It is an arithmetic number, because the mean of its divisors is an integer number (2500518240).

Almost surely, 2^372237871680 is an apocalyptic number.

372237871680 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 372237871680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (700145107200).

372237871680 is an abundant number, since it is smaller than the sum of its proper divisors (1028052342720).

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

372237871680 is a wasteful number, since it uses less digits than its factorization.

372237871680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11400 (or 11381 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 54.

The spelling of 372237871680 in words is "three hundred seventy-two billion, two hundred thirty-seven million, eight hundred seventy-one thousand, six hundred eighty".