45113033101 has 4 divisors (see below), whose sum is σ = 45164240604. Its totient is φ = 45061825600.

The previous prime is 45113033089. The next prime is 45113033149. The reversal of 45113033101 is 10133031154.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 14430255876 + 30682777225 = 120126^2 + 175165^2 .

It is a cyclic number.

It is not a de Polignac number, because 45113033101 - 2³³ = 36523098509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45113034101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25602430 + ... + 25604191.

It is an arithmetic number, because the mean of its divisors is an integer number (11291060151).

Almost surely, 2^45113033101 is an apocalyptic number.

It is an amenable number.

45113033101 is a deficient number, since it is larger than the sum of its proper divisors (51207503).

45113033101 is an equidigital number, since it uses as much as digits as its factorization.

45113033101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51207502.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 45113033101 its reverse (10133031154), we get a palindrome (55246064255).

The spelling of 45113033101 in words is "forty-five billion, one hundred thirteen million, thirty-three thousand, one hundred one".