45468211751 has 2 divisors, whose sum is σ = 45468211752. Its totient is φ = 45468211750.

The previous prime is 45468211729. The next prime is 45468211757. The reversal of 45468211751 is 15711286454.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45468211751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45468211757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22734105875 + 22734105876.

It is an arithmetic number, because the mean of its divisors is an integer number (22734105876).

Almost surely, 2^45468211751 is an apocalyptic number.

45468211751 is a deficient number, since it is larger than the sum of its proper divisors (1).

45468211751 is an equidigital number, since it uses as much as digits as its factorization.

45468211751 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 268800, while the sum is 44.

The spelling of 45468211751 in words is "forty-five billion, four hundred sixty-eight million, two hundred eleven thousand, seven hundred fifty-one".