45191996577883 has 2 divisors, whose sum is σ = 45191996577884. Its totient is φ = 45191996577882.

The previous prime is 45191996577869. The next prime is 45191996577941. The reversal of 45191996577883 is 38877569919154.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45191996577883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45191996577797 and 45191996577806.

It is not a weakly prime, because it can be changed into another prime (45191996577283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22595998288941 + 22595998288942.

It is an arithmetic number, because the mean of its divisors is an integer number (22595998288942).

Almost surely, 2^{45191996577883} is an apocalyptic number.

45191996577883 is a deficient number, since it is larger than the sum of its proper divisors (1).

45191996577883 is an equidigital number, since it uses as much as digits as its factorization.

45191996577883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4115059200, while the sum is 82.

The spelling of 45191996577883 in words is "forty-five trillion, one hundred ninety-one billion, nine hundred ninety-six million, five hundred seventy-seven thousand, eight hundred eighty-three".