122613116 has 18 divisors (see below), whose sum is σ = 220538808. Its totient is φ = 59646960.

The previous prime is 122613109. The next prime is 122613121. The reversal of 122613116 is 611316221.

It is a junction number, because it is equal to n+sod(n) for n = 122613091 and 122613100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5720 + ... + 16671.

It is an arithmetic number, because the mean of its divisors is an integer number (12252156).

Almost surely, 2^122613116 is an apocalyptic number.

It is an amenable number.

122613116 is a deficient number, since it is larger than the sum of its proper divisors (97925692).

122613116 is a wasteful number, since it uses less digits than its factorization.

122613116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22469 (or 22430 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 122613116 is about 11073.0806914788. The cubic root of 122613116 is about 496.7970135690.

Adding to 122613116 its reverse (611316221), we get a palindrome (733929337).

The spelling of 122613116 in words is "one hundred twenty-two million, six hundred thirteen thousand, one hundred sixteen".