122140124332 has 18 divisors (see below), whose sum is σ = 227058070652. Its totient is φ = 57477705024.

The previous prime is 122140124269. The next prime is 122140124339. The reversal of 122140124332 is 233421041221.

It is a junction number, because it is equal to n+sod(n) for n = 122140124297 and 122140124306.

It is not an unprimeable number, because it can be changed into a prime (122140124339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52827618 + ... + 52829929.

Almost surely, 2^122140124332 is an apocalyptic number.

It is an amenable number.

122140124332 is a deficient number, since it is larger than the sum of its proper divisors (104917946320).

122140124332 is a wasteful number, since it uses less digits than its factorization.

122140124332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105657585 (or 105657566 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 122140124332 its reverse (233421041221), we get a palindrome (355561165553).

The spelling of 122140124332 in words is "one hundred twenty-two billion, one hundred forty million, one hundred twenty-four thousand, three hundred thirty-two".