45014221353 has 4 divisors (see below), whose sum is σ = 60018961808. Its totient is φ = 30009480900.

The previous prime is 45014221327. The next prime is 45014221387. The reversal of 45014221353 is 35312241054.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45014221353 - 2⁸ = 45014221097 is a prime.

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 45014221353.

It is not an unprimeable number, because it can be changed into a prime (45014221313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7502370223 + ... + 7502370228.

It is an arithmetic number, because the mean of its divisors is an integer number (15004740452).

Almost surely, 2^45014221353 is an apocalyptic number.

It is an amenable number.

45014221353 is a deficient number, since it is larger than the sum of its proper divisors (15004740455).

45014221353 is a wasteful number, since it uses less digits than its factorization.

45014221353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15004740454.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 45014221353 in words is "forty-five billion, fourteen million, two hundred twenty-one thousand, three hundred fifty-three".