16422305245 has 16 divisors (see below), whose sum is σ = 20761583040. Its totient is φ = 12435807744.

The previous prime is 16422305243. The next prime is 16422305267. The reversal of 16422305245 is 54250322461.

It is a cyclic number.

It is not a de Polignac number, because 16422305245 - 2¹ = 16422305243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16422305245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16422305243) 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, 39949 + ... + 185581.

It is an arithmetic number, because the mean of its divisors is an integer number (1297598940).

Almost surely, 2^16422305245 is an apocalyptic number.

It is an amenable number.

16422305245 is a deficient number, since it is larger than the sum of its proper divisors (4339277795).

16422305245 is a wasteful number, since it uses less digits than its factorization.

16422305245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146844.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 16422305245 in words is "sixteen billion, four hundred twenty-two million, three hundred five thousand, two hundred forty-five".