45937568471 has 2 divisors, whose sum is σ = 45937568472. Its totient is φ = 45937568470.

The previous prime is 45937568447. The next prime is 45937568489. The reversal of 45937568471 is 17486573954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45937568471 - 2³⁰ = 44863826647 is a prime.

It is a super-3 number, since 3×45937568471³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 45937568471.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45937568671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22968784235 + 22968784236.

It is an arithmetic number, because the mean of its divisors is an integer number (22968784236).

Almost surely, 2^45937568471 is an apocalyptic number.

45937568471 is a deficient number, since it is larger than the sum of its proper divisors (1).

45937568471 is an equidigital number, since it uses as much as digits as its factorization.

45937568471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25401600, while the sum is 59.

The spelling of 45937568471 in words is "forty-five billion, nine hundred thirty-seven million, five hundred sixty-eight thousand, four hundred seventy-one".