46450655213213 has 2 divisors, whose sum is σ = 46450655213214. Its totient is φ = 46450655213212.

The previous prime is 46450655213177. The next prime is 46450655213273. The reversal of 46450655213213 is 31231255605464.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45397706279524 + 1052948933689 = 6737782^2 + 1026133^2 .

It is a cyclic number.

It is not a de Polignac number, because 46450655213213 - 2⁸ = 46450655212957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46450655213273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23225327606606 + 23225327606607.

It is an arithmetic number, because the mean of its divisors is an integer number (23225327606607).

Almost surely, 2^{46450655213213} is an apocalyptic number.

It is an amenable number.

46450655213213 is a deficient number, since it is larger than the sum of its proper divisors (1).

46450655213213 is an equidigital number, since it uses as much as digits as its factorization.

46450655213213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 46450655213213 in words is "forty-six trillion, four hundred fifty billion, six hundred fifty-five million, two hundred thirteen thousand, two hundred thirteen".