120011230122 has 48 divisors (see below), whose sum is σ = 281920646592. Its totient is φ = 33956012160.

The previous prime is 120011230061. The next prime is 120011230139. The reversal of 120011230122 is 221032110021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1951279 + ... + 2011842.

It is an arithmetic number, because the mean of its divisors is an integer number (5873346804).

Almost surely, 2^120011230122 is an apocalyptic number.

120011230122 is an abundant number, since it is smaller than the sum of its proper divisors (161909416470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120011230122 is a wasteful number, since it uses less digits than its factorization.

120011230122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3963243 (or 3963236 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120011230122 its reverse (221032110021), we get a palindrome (341043340143).

The spelling of 120011230122 in words is "one hundred twenty billion, eleven million, two hundred thirty thousand, one hundred twenty-two".