45023113115 has 8 divisors (see below), whose sum is σ = 55487945040. Its totient is φ = 35045017632.

The previous prime is 45023113103. The next prime is 45023113139. The reversal of 45023113115 is 51131132054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45023113115 - 2¹⁶ = 45023047579 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121683905 + ... + 121684274.

It is an arithmetic number, because the mean of its divisors is an integer number (6935993130).

Almost surely, 2^45023113115 is an apocalyptic number.

45023113115 is a deficient number, since it is larger than the sum of its proper divisors (10464831925).

45023113115 is a wasteful number, since it uses less digits than its factorization.

45023113115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243368221.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 45023113115 its reverse (51131132054), we get a palindrome (96154245169).

The spelling of 45023113115 in words is "forty-five billion, twenty-three million, one hundred thirteen thousand, one hundred fifteen".