46636310931779 has 2 divisors, whose sum is σ = 46636310931780. Its totient is φ = 46636310931778.

The previous prime is 46636310931739. The next prime is 46636310931781. The reversal of 46636310931779 is 97713901363664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46636310931779 - 2³² = 46632015964483 is a prime.

It is a super-3 number, since 3×46636310931779³ (a number of 42 digits) contains 333 as substring.

Together with 46636310931781, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46636310931719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23318155465889 + 23318155465890.

It is an arithmetic number, because the mean of its divisors is an integer number (23318155465890).

Almost surely, 2^{46636310931779} is an apocalyptic number.

46636310931779 is a deficient number, since it is larger than the sum of its proper divisors (1).

46636310931779 is an equidigital number, since it uses as much as digits as its factorization.

46636310931779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92588832, while the sum is 65.

The spelling of 46636310931779 in words is "forty-six trillion, six hundred thirty-six billion, three hundred ten million, nine hundred thirty-one thousand, seven hundred seventy-nine".