122036115 has 16 divisors (see below), whose sum is σ = 206743968. Its totient is φ = 61257216.

The previous prime is 122036113. The next prime is 122036141. The reversal of 122036115 is 511630221.

It is not a de Polignac number, because 122036115 - 2¹ = 122036113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122036091 and 122036100.

It is not an unprimeable number, because it can be changed into a prime (122036113) 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, 239032 + ... + 239541.

It is an arithmetic number, because the mean of its divisors is an integer number (12921498).

Almost surely, 2^122036115 is an apocalyptic number.

122036115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122036115 is a deficient number, since it is larger than the sum of its proper divisors (84707853).

122036115 is a wasteful number, since it uses less digits than its factorization.

122036115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478598.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 122036115 is about 11046.9957454504. The cubic root of 122036115 is about 496.0165010878.

Adding to 122036115 its reverse (511630221), we get a palindrome (633666336).

The spelling of 122036115 in words is "one hundred twenty-two million, thirty-six thousand, one hundred fifteen".