120130434042 has 8 divisors (see below), whose sum is σ = 240260868096. Its totient is φ = 40043478012.

The previous prime is 120130433987. The next prime is 120130434049. The reversal of 120130434042 is 240434031021.

It is a sphenic number, since it is the product of 3 distinct primes.

120130434042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (120130434049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10010869498 + ... + 10010869509.

It is an arithmetic number, because the mean of its divisors is an integer number (30032608512).

Almost surely, 2^120130434042 is an apocalyptic number.

120130434042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120130434042 is a wasteful number, since it uses less digits than its factorization.

120130434042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20021739012.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 120130434042 its reverse (240434031021), we get a palindrome (360564465063).

The spelling of 120130434042 in words is "one hundred twenty billion, one hundred thirty million, four hundred thirty-four thousand, forty-two".