45622300319 has 16 divisors (see below), whose sum is σ = 48357617280. Its totient is φ = 42920837280.

The previous prime is 45622300277. The next prime is 45622300331. The reversal of 45622300319 is 91300322654.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45622300319 is a prime.

It is a super-2 number, since 2×45622300319² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45622300349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4271624 + ... + 4282290.

It is an arithmetic number, because the mean of its divisors is an integer number (3022351080).

Almost surely, 2^45622300319 is an apocalyptic number.

45622300319 is a deficient number, since it is larger than the sum of its proper divisors (2735316961).

45622300319 is a wasteful number, since it uses less digits than its factorization.

45622300319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12230.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 45622300319 in words is "forty-five billion, six hundred twenty-two million, three hundred thousand, three hundred nineteen".