45223676369 has 8 divisors (see below), whose sum is σ = 47961260640. Its totient is φ = 42494688576.

The previous prime is 45223676363. The next prime is 45223676371. The reversal of 45223676369 is 96367632254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45223676369 - 2¹⁶ = 45223610833 is a prime.

It is a super-2 number, since 2×45223676369² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45223676369.

It is not an unprimeable number, because it can be changed into a prime (45223676363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2138279 + ... + 2159324.

It is an arithmetic number, because the mean of its divisors is an integer number (5995157580).

Almost surely, 2^45223676369 is an apocalyptic number.

It is an amenable number.

45223676369 is a deficient number, since it is larger than the sum of its proper divisors (2737584271).

45223676369 is a wasteful number, since it uses less digits than its factorization.

45223676369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298239.

The product of its digits is 9797760, while the sum is 53.

The spelling of 45223676369 in words is "forty-five billion, two hundred twenty-three million, six hundred seventy-six thousand, three hundred sixty-nine".