30220122119 has 32 divisors (see below), whose sum is σ = 35610624000. Its totient is φ = 25358968800.

The previous prime is 30220122113. The next prime is 30220122139. The reversal of 30220122119 is 91122102203.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-30220122119 is a prime.

It is a super-2 number, since 2×30220122119² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 30220122094 and 30220122103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30220122113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2873132 + ... + 2883630.

It is an arithmetic number, because the mean of its divisors is an integer number (1112832000).

Almost surely, 2^30220122119 is an apocalyptic number.

30220122119 is a deficient number, since it is larger than the sum of its proper divisors (5390501881).

30220122119 is a wasteful number, since it uses less digits than its factorization.

30220122119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10931.

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

The spelling of 30220122119 in words is "thirty billion, two hundred twenty million, one hundred twenty-two thousand, one hundred nineteen".