46340751217 has 2 divisors, whose sum is σ = 46340751218. Its totient is φ = 46340751216.

The previous prime is 46340751179. The next prime is 46340751221. The reversal of 46340751217 is 71215704364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27729243441 + 18611507776 = 166521^2 + 136424^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46340751217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46340751217.

It is not a weakly prime, because it can be changed into another prime (46340751277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23170375608 + 23170375609.

It is an arithmetic number, because the mean of its divisors is an integer number (23170375609).

Almost surely, 2^46340751217 is an apocalyptic number.

It is an amenable number.

46340751217 is a deficient number, since it is larger than the sum of its proper divisors (1).

46340751217 is an equidigital number, since it uses as much as digits as its factorization.

46340751217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 46340751217 in words is "forty-six billion, three hundred forty million, seven hundred fifty-one thousand, two hundred seventeen".