680010762029 has 4 divisors (see below), whose sum is σ = 680086572000. Its totient is φ = 679934952060.

The previous prime is 680010762007. The next prime is 680010762047. The reversal of 680010762029 is 920267010086.

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 a cyclic number.

It is not a de Polignac number, because 680010762029 - 2¹⁶ = 680010696493 is a prime.

It is a super-2 number, since 2×680010762029² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (680010762229) 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, 37891529 + ... + 37909470.

It is an arithmetic number, because the mean of its divisors is an integer number (170021643000).

Almost surely, 2^680010762029 is an apocalyptic number.

It is an amenable number.

680010762029 is a deficient number, since it is larger than the sum of its proper divisors (75809971).

680010762029 is an equidigital number, since it uses as much as digits as its factorization.

680010762029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75809970.

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 680010762029 in words is "six hundred eighty billion, ten million, seven hundred sixty-two thousand, twenty-nine".