376368753121 has 9 divisors (see below), whose sum is σ = 378134615929. Its totient is φ = 374611107136.

The previous prime is 376368753107. The next prime is 376368753179. The reversal of 376368753121 is 121357863673.

The square root of 376368753121 is 613489.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 151351343521 + 225017409600 = 389039^2 + 474360^2 .

It is a de Polignac number, because none of the positive numbers 2^k-376368753121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376368793121) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 142941621 + ... + 142944253.

Almost surely, 2^376368753121 is an apocalyptic number.

376368753121 is the 613489-th square number.

376368753121 is the 306745-th centered octagonal number.

It is an amenable number.

376368753121 is a deficient number, since it is larger than the sum of its proper divisors (1765862808).

376368753121 is an frugal number, since it uses more digits than its factorization.

376368753121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5732 (or 2866 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 52.

The spelling of 376368753121 in words is "three hundred seventy-six billion, three hundred sixty-eight million, seven hundred fifty-three thousand, one hundred twenty-one".