119845042 has 16 divisors (see below), whose sum is σ = 191949120. Its totient is φ = 55983312.

The previous prime is 119845013. The next prime is 119845043. The reversal of 119845042 is 240548911.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 119844989 and 119845007.

It is not an unprimeable number, because it can be changed into a prime (119845043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28317 + ... + 32272.

It is an arithmetic number, because the mean of its divisors is an integer number (11996820).

Almost surely, 2^119845042 is an apocalyptic number.

119845042 is a deficient number, since it is larger than the sum of its proper divisors (72104078).

119845042 is a wasteful number, since it uses less digits than its factorization.

119845042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60657.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 119845042 is about 10947.3760326391. The cubic root of 119845042 is about 493.0300126967.

The spelling of 119845042 in words is "one hundred nineteen million, eight hundred forty-five thousand, forty-two".