46318652377 has 2 divisors, whose sum is σ = 46318652378. Its totient is φ = 46318652376.

The previous prime is 46318652311. The next prime is 46318652381. The reversal of 46318652377 is 77325681364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43518549321 + 2800103056 = 208611^2 + 52916^2 .

It is a cyclic number.

It is not a de Polignac number, because 46318652377 - 2³¹ = 44171168729 is a prime.

It is not a weakly prime, because it can be changed into another prime (46318602377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23159326188 + 23159326189.

It is an arithmetic number, because the mean of its divisors is an integer number (23159326189).

Almost surely, 2^46318652377 is an apocalyptic number.

It is an amenable number.

46318652377 is a deficient number, since it is larger than the sum of its proper divisors (1).

46318652377 is an equidigital number, since it uses as much as digits as its factorization.

46318652377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 52.

The spelling of 46318652377 in words is "forty-six billion, three hundred eighteen million, six hundred fifty-two thousand, three hundred seventy-seven".