120232430540042 has 16 divisors (see below), whose sum is σ = 180541572680160. Its totient is φ = 60051908062608.

The previous prime is 120232430540029. The next prime is 120232430540051. The reversal of 120232430540042 is 240045034232021.

It is a junction number, because it is equal to n+sod(n) for n = 120232430539990 and 120232430540008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151083368 + ... + 151877084.

It is an arithmetic number, because the mean of its divisors is an integer number (11283848292510).

Almost surely, 2^{120232430540042} is an apocalyptic number.

120232430540042 is a deficient number, since it is larger than the sum of its proper divisors (60309142140118).

120232430540042 is an equidigital number, since it uses as much as digits as its factorization.

120232430540042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874645.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 120232430540042 its reverse (240045034232021), we get a palindrome (360277464772063).

The spelling of 120232430540042 in words is "one hundred twenty trillion, two hundred thirty-two billion, four hundred thirty million, five hundred forty thousand, forty-two".