73625883767 has 2 divisors, whose sum is σ = 73625883768. Its totient is φ = 73625883766.

The previous prime is 73625883731. The next prime is 73625883817. The reversal of 73625883767 is 76738852637.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73625883767 - 2²⁰ = 73624835191 is a prime.

It is a super-2 number, since 2×73625883767² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73625880767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36812941883 + 36812941884.

It is an arithmetic number, because the mean of its divisors is an integer number (36812941884).

Almost surely, 2^73625883767 is an apocalyptic number.

73625883767 is a deficient number, since it is larger than the sum of its proper divisors (1).

73625883767 is an equidigital number, since it uses as much as digits as its factorization.

73625883767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 71124480, while the sum is 62.

The spelling of 73625883767 in words is "seventy-three billion, six hundred twenty-five million, eight hundred eighty-three thousand, seven hundred sixty-seven".