45407117115 has 12 divisors (see below), whose sum is σ = 78705669744. Its totient is φ = 24217129104.

The previous prime is 45407117087. The next prime is 45407117143. The reversal of 45407117115 is 51171170454.

It is an interprime number because it is at equal distance from previous prime (45407117087) and next prime (45407117143).

It is not a de Polignac number, because 45407117115 - 2⁵ = 45407117083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45407117115.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504523479 + ... + 504523568.

It is an arithmetic number, because the mean of its divisors is an integer number (6558805812).

Almost surely, 2^45407117115 is an apocalyptic number.

45407117115 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45407117115 is a deficient number, since it is larger than the sum of its proper divisors (33298552629).

45407117115 is a wasteful number, since it uses less digits than its factorization.

45407117115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009047058 (or 1009047055 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 36.

Adding to 45407117115 its reverse (51171170454), we get a palindrome (96578287569).

The spelling of 45407117115 in words is "forty-five billion, four hundred seven million, one hundred seventeen thousand, one hundred fifteen".