45415004651 has 2 divisors, whose sum is σ = 45415004652. Its totient is φ = 45415004650.

The previous prime is 45415004629. The next prime is 45415004699. The reversal of 45415004651 is 15640051454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45415004651 - 2²⁶ = 45347895787 is a prime.

It is not a weakly prime, because it can be changed into another prime (45415004851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22707502325 + 22707502326.

It is an arithmetic number, because the mean of its divisors is an integer number (22707502326).

Almost surely, 2^45415004651 is an apocalyptic number.

45415004651 is a deficient number, since it is larger than the sum of its proper divisors (1).

45415004651 is an equidigital number, since it uses as much as digits as its factorization.

45415004651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 45415004651 in words is "forty-five billion, four hundred fifteen million, four thousand, six hundred fifty-one".