119901201042 has 32 divisors (see below), whose sum is σ = 290181059712. Its totient is φ = 32242339584.

The previous prime is 119901201011. The next prime is 119901201047. The reversal of 119901201042 is 240102109911.

It is a happy number.

It is a super-2 number, since 2×119901201042² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (119901201047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83963713 + ... + 83965140.

It is an arithmetic number, because the mean of its divisors is an integer number (9068158116).

Almost surely, 2^119901201042 is an apocalyptic number.

119901201042 is an abundant number, since it is smaller than the sum of its proper divisors (170279858670).

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

119901201042 is a wasteful number, since it uses less digits than its factorization.

119901201042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167928882.

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 119901201042 in words is "one hundred nineteen billion, nine hundred one million, two hundred one thousand, forty-two".