120140411242 has 8 divisors (see below), whose sum is σ = 180218749536. Its totient is φ = 60067494732.

The previous prime is 120140411231. The next prime is 120140411257. The reversal of 120140411242 is 242114041021.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1299588 + ... + 1388959.

It is an arithmetic number, because the mean of its divisors is an integer number (22527343692).

Almost surely, 2^120140411242 is an apocalyptic number.

120140411242 is a deficient number, since it is larger than the sum of its proper divisors (60078338294).

120140411242 is a wasteful number, since it uses less digits than its factorization.

120140411242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710892.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 120140411242 its reverse (242114041021), we get a palindrome (362254452263).

The spelling of 120140411242 in words is "one hundred twenty billion, one hundred forty million, four hundred eleven thousand, two hundred forty-two".