602834972691 has 16 divisors (see below), whose sum is σ = 918683460864. Its totient is φ = 344447956704.

The previous prime is 602834972639. The next prime is 602834972711. The reversal of 602834972691 is 196279438206.

It is not a de Polignac number, because 602834972691 - 2⁶ = 602834972627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (602834976691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 960300 + ... + 1458713.

It is an arithmetic number, because the mean of its divisors is an integer number (57417716304).

Almost surely, 2^602834972691 is an apocalyptic number.

602834972691 is a deficient number, since it is larger than the sum of its proper divisors (315848488173).

602834972691 is a wasteful number, since it uses less digits than its factorization.

602834972691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430890.

The product of its (nonzero) digits is 7838208, while the sum is 57.

The spelling of 602834972691 in words is "six hundred two billion, eight hundred thirty-four million, nine hundred seventy-two thousand, six hundred ninety-one".