45523525211 has 2 divisors, whose sum is σ = 45523525212. Its totient is φ = 45523525210.

The previous prime is 45523525139. The next prime is 45523525277. The reversal of 45523525211 is 11252532554.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45523525211 - 2²² = 45519330907 is a prime.

It is not a weakly prime, because it can be changed into another prime (45523525111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22761762605 + 22761762606.

It is an arithmetic number, because the mean of its divisors is an integer number (22761762606).

Almost surely, 2^45523525211 is an apocalyptic number.

45523525211 is a deficient number, since it is larger than the sum of its proper divisors (1).

45523525211 is an equidigital number, since it uses as much as digits as its factorization.

45523525211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60000, while the sum is 35.

The spelling of 45523525211 in words is "forty-five billion, five hundred twenty-three million, five hundred twenty-five thousand, two hundred eleven".