45453112041 has 16 divisors (see below), whose sum is σ = 64185804864. Its totient is φ = 28512175104.

The previous prime is 45453112027. The next prime is 45453112043. The reversal of 45453112041 is 14021135454.

It is not a de Polignac number, because 45453112041 - 2²² = 45448917737 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45453112043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85201 + ... + 313313.

It is an arithmetic number, because the mean of its divisors is an integer number (4011612804).

Almost surely, 2^45453112041 is an apocalyptic number.

It is an amenable number.

45453112041 is a deficient number, since it is larger than the sum of its proper divisors (18732692823).

45453112041 is a wasteful number, since it uses less digits than its factorization.

45453112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232040.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 45453112041 its reverse (14021135454), we get a palindrome (59474247495).

The spelling of 45453112041 in words is "forty-five billion, four hundred fifty-three million, one hundred twelve thousand, forty-one".