375867511797 has 4 divisors (see below), whose sum is σ = 501156682400. Its totient is φ = 250578341196.

The previous prime is 375867511783. The next prime is 375867511801. The reversal of 375867511797 is 797115768573.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 375867511797 - 2¹⁴ = 375867495413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375867511717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62644585297 + ... + 62644585302.

It is an arithmetic number, because the mean of its divisors is an integer number (125289170600).

Almost surely, 2^375867511797 is an apocalyptic number.

It is an amenable number.

375867511797 is a deficient number, since it is larger than the sum of its proper divisors (125289170603).

375867511797 is a wasteful number, since it uses less digits than its factorization.

375867511797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125289170602.

The product of its digits is 77792400, while the sum is 66.

The spelling of 375867511797 in words is "three hundred seventy-five billion, eight hundred sixty-seven million, five hundred eleven thousand, seven hundred ninety-seven".