45511532411 has 2 divisors, whose sum is σ = 45511532412. Its totient is φ = 45511532410.

The previous prime is 45511532369. The next prime is 45511532431. The reversal of 45511532411 is 11423511554.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45511532411 is a prime.

It is not a weakly prime, because it can be changed into another prime (45511532431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22755766205 + 22755766206.

It is an arithmetic number, because the mean of its divisors is an integer number (22755766206).

Almost surely, 2^45511532411 is an apocalyptic number.

45511532411 is a deficient number, since it is larger than the sum of its proper divisors (1).

45511532411 is an equidigital number, since it uses as much as digits as its factorization.

45511532411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12000, while the sum is 32.

The spelling of 45511532411 in words is "forty-five billion, five hundred eleven million, five hundred thirty-two thousand, four hundred eleven".