45951843379627 has 2 divisors, whose sum is σ = 45951843379628. Its totient is φ = 45951843379626.

The previous prime is 45951843379553. The next prime is 45951843379661. The reversal of 45951843379627 is 72697334815954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45951843379627 - 2³⁹ = 45402087565739 is a prime.

It is a super-2 number, since 2×45951843379627² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45951843379627.

It is not a weakly prime, because it can be changed into another prime (45951843379697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22975921689813 + 22975921689814.

It is an arithmetic number, because the mean of its divisors is an integer number (22975921689814).

Almost surely, 2^{45951843379627} is an apocalyptic number.

45951843379627 is a deficient number, since it is larger than the sum of its proper divisors (1).

45951843379627 is an equidigital number, since it uses as much as digits as its factorization.

45951843379627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1371686400, while the sum is 73.

The spelling of 45951843379627 in words is "forty-five trillion, nine hundred fifty-one billion, eight hundred forty-three million, three hundred seventy-nine thousand, six hundred twenty-seven".