375273054828 has 324 divisors, whose sum is σ = 1186696798560. Its totient is φ = 99652146048.

The previous prime is 375273054811. The next prime is 375273054833. The reversal of 375273054828 is 828450372573.

375273054828 is a `hidden beast` number, since 3 + 7 + 5 + 2 + 73 + 0 + 548 + 28 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 33745053 + ... + 33756171.

It is an arithmetic number, because the mean of its divisors is an integer number (3662644440).

Almost surely, 2^375273054828 is an apocalyptic number.

375273054828 is a gapful number since it is divisible by the number (38) 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 375273054828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (593348399280).

375273054828 is an abundant number, since it is smaller than the sum of its proper divisors (811423743732).

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

375273054828 is a wasteful number, since it uses less digits than its factorization.

375273054828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11234 (or 11203 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 54.

The spelling of 375273054828 in words is "three hundred seventy-five billion, two hundred seventy-three million, fifty-four thousand, eight hundred twenty-eight".