45224516015 has 128 divisors (see below), whose sum is σ = 70946979840. Its totient is φ = 26962011648.

The previous prime is 45224516011. The next prime is 45224516017. The reversal of 45224516015 is 51061542254.

It is not a de Polignac number, because 45224516015 - 2² = 45224516011 is a prime.

It is a super-3 number, since 3×45224516015³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45224516011) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 38099252 + ... + 38100438.

It is an arithmetic number, because the mean of its divisors is an integer number (554273280).

Almost surely, 2^45224516015 is an apocalyptic number.

45224516015 is a deficient number, since it is larger than the sum of its proper divisors (25722463825).

45224516015 is a wasteful number, since it uses less digits than its factorization.

45224516015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 45224516015 in words is "forty-five billion, two hundred twenty-four million, five hundred sixteen thousand, fifteen".