45514015015 has 16 divisors (see below), whose sum is σ = 63298368000. Its totient is φ = 30770036640.

The previous prime is 45514015013. The next prime is 45514015033. The reversal of 45514015015 is 51051041554.

It is not a de Polignac number, because 45514015015 - 2¹ = 45514015013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45514015013) 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, 9155265 + ... + 9160234.

It is an arithmetic number, because the mean of its divisors is an integer number (3956148000).

Almost surely, 2^45514015015 is an apocalyptic number.

45514015015 is a deficient number, since it is larger than the sum of its proper divisors (17784352985).

45514015015 is a wasteful number, since it uses less digits than its factorization.

45514015015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18315582.

The product of its (nonzero) digits is 10000, while the sum is 31.

Adding to 45514015015 its reverse (51051041554), we get a palindrome (96565056569).

The spelling of 45514015015 in words is "forty-five billion, five hundred fourteen million, fifteen thousand, fifteen".