46848186162637 has 2 divisors, whose sum is σ = 46848186162638. Its totient is φ = 46848186162636.

The previous prime is 46848186162611. The next prime is 46848186162649. The reversal of 46848186162637 is 73626168184864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43690791229801 + 3157394932836 = 6609901^2 + 1776906^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46848186162637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46848186862637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23424093081318 + 23424093081319.

It is an arithmetic number, because the mean of its divisors is an integer number (23424093081319).

Almost surely, 2^{46848186162637} is an apocalyptic number.

It is an amenable number.

46848186162637 is a deficient number, since it is larger than the sum of its proper divisors (1).

46848186162637 is an equidigital number, since it uses as much as digits as its factorization.

46848186162637 is an evil number, because the sum of its binary digits is even.

The product of its digits is 445906944, while the sum is 70.

The spelling of 46848186162637 in words is "forty-six trillion, eight hundred forty-eight billion, one hundred eighty-six million, one hundred sixty-two thousand, six hundred thirty-seven".