45020014215 has 32 divisors (see below), whose sum is σ = 79358441472. Its totient is φ = 21611760000.

The previous prime is 45020014211. The next prime is 45020014219. The reversal of 45020014215 is 51241002054.

It is an interprime number because it is at equal distance from previous prime (45020014211) and next prime (45020014219).

It is not a de Polignac number, because 45020014215 - 2² = 45020014211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45020014211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1334071 + ... + 1367400.

It is an arithmetic number, because the mean of its divisors is an integer number (2479951296).

Almost surely, 2^45020014215 is an apocalyptic number.

45020014215 is a deficient number, since it is larger than the sum of its proper divisors (34338427257).

45020014215 is a wasteful number, since it uses less digits than its factorization.

45020014215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701591.

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 45020014215 its reverse (51241002054), we get a palindrome (96261016269).

The spelling of 45020014215 in words is "forty-five billion, twenty million, fourteen thousand, two hundred fifteen".