375261606720 has 4032 divisors, whose sum is σ = 2004809564160. Its totient is φ = 62108467200.

The previous prime is 375261606661. The next prime is 375261606721. The reversal of 375261606720 is 27606162573.

375261606720 is a `hidden beast` number, since 3 + 7 + 5 + 2 + 616 + 0 + 6 + 7 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (4032).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375261606721) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 12105213105 + ... + 12105213135.

Almost surely, 2^375261606720 is an apocalyptic number.

375261606720 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 375261606720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1002404782080).

375261606720 is an abundant number, since it is smaller than the sum of its proper divisors (1629547957440).

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

375261606720 is a wasteful number, since it uses less digits than its factorization.

375261606720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 375261606720 in words is "three hundred seventy-five billion, two hundred sixty-one million, six hundred six thousand, seven hundred twenty".