120367374242 has 4 divisors (see below), whose sum is σ = 180551061366. Its totient is φ = 60183687120.

The previous prime is 120367374199. The next prime is 120367374247. The reversal of 120367374242 is 242473763021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 104949433681 + 15417940561 = 323959^2 + 124169^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 120367374242.

It is not an unprimeable number, because it can be changed into a prime (120367374247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30091843559 + ... + 30091843562.

Almost surely, 2^120367374242 is an apocalyptic number.

120367374242 is a deficient number, since it is larger than the sum of its proper divisors (60183687124).

120367374242 is an equidigital number, since it uses as much as digits as its factorization.

120367374242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60183687123.

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 120367374242 in words is "one hundred twenty billion, three hundred sixty-seven million, three hundred seventy-four thousand, two hundred forty-two".