46671700195517 has 2 divisors, whose sum is σ = 46671700195518. Its totient is φ = 46671700195516.

The previous prime is 46671700195489. The next prime is 46671700195579. The reversal of 46671700195517 is 71559100717664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38544491313241 + 8127208882276 = 6208421^2 + 2850826^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46671700195517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46671700195217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23335850097758 + 23335850097759.

It is an arithmetic number, because the mean of its divisors is an integer number (23335850097759).

Almost surely, 2^{46671700195517} is an apocalyptic number.

It is an amenable number.

46671700195517 is a deficient number, since it is larger than the sum of its proper divisors (1).

46671700195517 is an equidigital number, since it uses as much as digits as its factorization.

46671700195517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11113200, while the sum is 59.

The spelling of 46671700195517 in words is "forty-six trillion, six hundred seventy-one billion, seven hundred million, one hundred ninety-five thousand, five hundred seventeen".