373775797627 has 4 divisors (see below), whose sum is σ = 374905029976. Its totient is φ = 372646565280.

The previous prime is 373775797613. The next prime is 373775797631. The reversal of 373775797627 is 726797577373.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-373775797627 is a prime.

It is a super-2 number, since 2×373775797627² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (373775794627) 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, 564615678 + ... + 564616339.

It is an arithmetic number, because the mean of its divisors is an integer number (93726257494).

Almost surely, 2^373775797627 is an apocalyptic number.

373775797627 is a deficient number, since it is larger than the sum of its proper divisors (1129232349).

373775797627 is a wasteful number, since it uses less digits than its factorization.

373775797627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129232348.

The product of its digits is 571774140, while the sum is 70.

The spelling of 373775797627 in words is "three hundred seventy-three billion, seven hundred seventy-five million, seven hundred ninety-seven thousand, six hundred twenty-seven".