375048422280 has 384 divisors, whose sum is σ = 1421378150400. Its totient is φ = 83991052800.

The previous prime is 375048422269. The next prime is 375048422297. The reversal of 375048422280 is 82224840573.

375048422280 is a `hidden beast` number, since 3 + 7 + 504 + 8 + 42 + 22 + 80 = 666.

It is a super-2 number, since 2×375048422280² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 46235425 + ... + 46243535.

It is an arithmetic number, because the mean of its divisors is an integer number (3701505600).

Almost surely, 2^375048422280 is an apocalyptic number.

375048422280 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 375048422280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (710689075200).

375048422280 is an abundant number, since it is smaller than the sum of its proper divisors (1046329728120).

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

375048422280 is a wasteful number, since it uses less digits than its factorization.

375048422280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8505 (or 8498 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 45.

The spelling of 375048422280 in words is "three hundred seventy-five billion, forty-eight million, four hundred twenty-two thousand, two hundred eighty".