375231120 has 160 divisors (see below), whose sum is σ = 1284024960. Its totient is φ = 89886720.

The previous prime is 375231113. The next prime is 375231121. The reversal of 375231120 is 21132573.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (375231121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234162 + ... + 235758.

It is an arithmetic number, because the mean of its divisors is an integer number (8025156).

Almost surely, 2^375231120 is an apocalyptic number.

375231120 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 375231120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (642012480).

375231120 is an abundant number, since it is smaller than the sum of its proper divisors (908793840).

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

375231120 is a wasteful number, since it uses less digits than its factorization.

375231120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713 (or 1707 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 375231120 is about 19370.8833045889. The cubic root of 375231120 is about 721.2729026045.

Adding to 375231120 its reverse (21132573), we get a palindrome (396363693).

The spelling of 375231120 in words is "three hundred seventy-five million, two hundred thirty-one thousand, one hundred twenty".