122000022119 has 4 divisors (see below), whose sum is σ = 122014065096. Its totient is φ = 121985979144.

The previous prime is 122000022107. The next prime is 122000022121. The reversal of 122000022119 is 911220000221.

It is a happy number.

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 122000022119 - 2⁴ = 122000022103 is a prime.

It is a super-2 number, since 2×122000022119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

122000022119 is a modest number, since divided by 22119 gives 1220 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 122000022119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122000022169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7008449 + ... + 7025834.

It is an arithmetic number, because the mean of its divisors is an integer number (30503516274).

Almost surely, 2^122000022119 is an apocalyptic number.

122000022119 is a deficient number, since it is larger than the sum of its proper divisors (14042977).

122000022119 is an equidigital number, since it uses as much as digits as its factorization.

122000022119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14042976.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 122000022119 in words is "one hundred twenty-two billion, twenty-two thousand, one hundred nineteen".