45040555151 has 2 divisors, whose sum is σ = 45040555152. Its totient is φ = 45040555150.

The previous prime is 45040555103. The next prime is 45040555181. The reversal of 45040555151 is 15155504054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45040555151 - 2¹⁰ = 45040554127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45040555181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22520277575 + 22520277576.

It is an arithmetic number, because the mean of its divisors is an integer number (22520277576).

Almost surely, 2^45040555151 is an apocalyptic number.

45040555151 is a deficient number, since it is larger than the sum of its proper divisors (1).

45040555151 is an equidigital number, since it uses as much as digits as its factorization.

45040555151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50000, while the sum is 35.

The spelling of 45040555151 in words is "forty-five billion, forty million, five hundred fifty-five thousand, one hundred fifty-one".