375489148320 has 1728 divisors, whose sum is σ = 1653375919104. Its totient is φ = 76600442880.

The previous prime is 375489148319. The next prime is 375489148361. The reversal of 375489148320 is 23841984573.

It is a happy number.

375489148320 is a `hidden beast` number, since 3 + 7 + 54 + 8 + 91 + 483 + 20 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1683807729 + ... + 1683807951.

It is an arithmetic number, because the mean of its divisors is an integer number (956814768).

Almost surely, 2^375489148320 is an apocalyptic number.

375489148320 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 375489148320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (826687959552).

375489148320 is an abundant number, since it is smaller than the sum of its proper divisors (1277886770784).

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

375489148320 is a wasteful number, since it uses less digits than its factorization.

375489148320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 375489148320 in words is "three hundred seventy-five billion, four hundred eighty-nine million, one hundred forty-eight thousand, three hundred twenty".