122322275615 has 8 divisors (see below), whose sum is σ = 146866214880. Its totient is φ = 97804831072.

The previous prime is 122322275591. The next prime is 122322275641. The reversal of 122322275615 is 516572223221.

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

It is a cyclic number.

It is not a de Polignac number, because 122322275615 - 2⁸ = 122322275359 is a prime.

It is a super-2 number, since 2×122322275615² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6613520 + ... + 6631989.

It is an arithmetic number, because the mean of its divisors is an integer number (18358276860).

Almost surely, 2^122322275615 is an apocalyptic number.

122322275615 is a deficient number, since it is larger than the sum of its proper divisors (24543939265).

122322275615 is a wasteful number, since it uses less digits than its factorization.

122322275615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13247361.

The product of its digits is 100800, while the sum is 38.

Adding to 122322275615 its reverse (516572223221), we get a palindrome (638894498836).

The spelling of 122322275615 in words is "one hundred twenty-two billion, three hundred twenty-two million, two hundred seventy-five thousand, six hundred fifteen".