122222096 has 10 divisors (see below), whose sum is σ = 236805342. Its totient is φ = 61111040.

The previous prime is 122222071. The next prime is 122222131. The reversal of 122222096 is 690222221.

It can be written as a sum of positive squares in only one way, i.e., 81721600 + 40500496 = 9040^2 + 6364^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3819425 + ... + 3819456.

Almost surely, 2^122222096 is an apocalyptic number.

122222096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

122222096 is a deficient number, since it is larger than the sum of its proper divisors (114583246).

122222096 is an equidigital number, since it uses as much as digits as its factorization.

122222096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7638889 (or 7638883 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 122222096 is about 11055.4102592351. The cubic root of 122222096 is about 496.2683468145.

The spelling of 122222096 in words is "one hundred twenty-two million, two hundred twenty-two thousand, ninety-six".