632979374311 has 2 divisors, whose sum is σ = 632979374312. Its totient is φ = 632979374310.

The previous prime is 632979374299. The next prime is 632979374317. The reversal of 632979374311 is 113473979236.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 632979374311 - 2⁹ = 632979373799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (632979374317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316489687155 + 316489687156.

It is an arithmetic number, because the mean of its divisors is an integer number (316489687156).

Almost surely, 2^632979374311 is an apocalyptic number.

632979374311 is a deficient number, since it is larger than the sum of its proper divisors (1).

632979374311 is an equidigital number, since it uses as much as digits as its factorization.

632979374311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5143824, while the sum is 55.

The spelling of 632979374311 in words is "six hundred thirty-two billion, nine hundred seventy-nine million, three hundred seventy-four thousand, three hundred eleven".