46813613773 has 2 divisors, whose sum is σ = 46813613774. Its totient is φ = 46813613772.

The previous prime is 46813613761. The next prime is 46813613801. The reversal of 46813613773 is 37731631864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40425927844 + 6387685929 = 201062^2 + 79923^2 .

It is a cyclic number.

It is not a de Polignac number, because 46813613773 - 2³³ = 38223679181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46813610773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23406806886 + 23406806887.

It is an arithmetic number, because the mean of its divisors is an integer number (23406806887).

Almost surely, 2^46813613773 is an apocalyptic number.

It is an amenable number.

46813613773 is a deficient number, since it is larger than the sum of its proper divisors (1).

46813613773 is an equidigital number, since it uses as much as digits as its factorization.

46813613773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 49.

The spelling of 46813613773 in words is "forty-six billion, eight hundred thirteen million, six hundred thirteen thousand, seven hundred seventy-three".