45002546223 has 8 divisors (see below), whose sum is σ = 60049450368. Its totient is φ = 29978669784.

The previous prime is 45002546179. The next prime is 45002546261. The reversal of 45002546223 is 32264520054.

It is a happy number.

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

It is not a de Polignac number, because 45002546223 - 2¹⁰ = 45002545199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45002546293) 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, 5752365 + ... + 5760182.

It is an arithmetic number, because the mean of its divisors is an integer number (7506181296).

Almost surely, 2^45002546223 is an apocalyptic number.

45002546223 is a deficient number, since it is larger than the sum of its proper divisors (15046904145).

45002546223 is a wasteful number, since it uses less digits than its factorization.

45002546223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11513853.

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 45002546223 in words is "forty-five billion, two million, five hundred forty-six thousand, two hundred twenty-three".