46541460613 has 2 divisors, whose sum is σ = 46541460614. Its totient is φ = 46541460612.

The previous prime is 46541460611. The next prime is 46541460617. The reversal of 46541460613 is 31606414564.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37984840609 + 8556620004 = 194897^2 + 92502^2 .

It is a cyclic number.

It is not a de Polignac number, because 46541460613 - 2¹ = 46541460611 is a prime.

It is a super-2 number, since 2×46541460613² (a number of 22 digits) contains 22 as substring.

Together with 46541460611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46541460611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23270730306 + 23270730307.

It is an arithmetic number, because the mean of its divisors is an integer number (23270730307).

Almost surely, 2^46541460613 is an apocalyptic number.

It is an amenable number.

46541460613 is a deficient number, since it is larger than the sum of its proper divisors (1).

46541460613 is an equidigital number, since it uses as much as digits as its factorization.

46541460613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 46541460613 in words is "forty-six billion, five hundred forty-one million, four hundred sixty thousand, six hundred thirteen".