22275080615 has 4 divisors (see below), whose sum is σ = 26730096744. Its totient is φ = 17820064488.

The previous prime is 22275080599. The next prime is 22275080617. The reversal of 22275080615 is 51608057222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22275080615 - 2⁴ = 22275080599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22275080617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2227508057 + ... + 2227508066.

It is an arithmetic number, because the mean of its divisors is an integer number (6682524186).

Almost surely, 2^22275080615 is an apocalyptic number.

22275080615 is a deficient number, since it is larger than the sum of its proper divisors (4455016129).

22275080615 is an equidigital number, since it uses as much as digits as its factorization.

22275080615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4455016128.

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 22275080615 in words is "twenty-two billion, two hundred seventy-five million, eighty thousand, six hundred fifteen".