120433113042 has 32 divisors (see below), whose sum is σ = 262779128640. Its totient is φ = 36492664320.

The previous prime is 120433112953. The next prime is 120433113089. The reversal of 120433113042 is 240311334021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1280458 + ... + 1371290.

It is an arithmetic number, because the mean of its divisors is an integer number (8211847770).

Almost surely, 2^120433113042 is an apocalyptic number.

120433113042 is an abundant number, since it is smaller than the sum of its proper divisors (142346015598).

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

120433113042 is a wasteful number, since it uses less digits than its factorization.

120433113042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110938.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 120433113042 its reverse (240311334021), we get a palindrome (360744447063).

The spelling of 120433113042 in words is "one hundred twenty billion, four hundred thirty-three million, one hundred thirteen thousand, forty-two".