45003001015 has 64 divisors (see below), whose sum is σ = 63429368832. Its totient is φ = 30017433600.

The previous prime is 45003001013. The next prime is 45003001079. The reversal of 45003001015 is 51010030054.

It is not a de Polignac number, because 45003001015 - 2¹ = 45003001013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45003000983 and 45003001001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45003001013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127487079 + ... + 127487431.

It is an arithmetic number, because the mean of its divisors is an integer number (991083888).

Almost surely, 2^45003001015 is an apocalyptic number.

45003001015 is a deficient number, since it is larger than the sum of its proper divisors (18426367817).

45003001015 is a wasteful number, since it uses less digits than its factorization.

45003001015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920.

The product of its (nonzero) digits is 300, while the sum is 19.

Adding to 45003001015 its reverse (51010030054), we get a palindrome (96013031069).

The spelling of 45003001015 in words is "forty-five billion, three million, one thousand, fifteen".