119542542 has 32 divisors (see below), whose sum is σ = 274406400. Its totient is φ = 34009248.

The previous prime is 119542531. The next prime is 119542559. The reversal of 119542542 is 245245911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4084 + ... + 15992.

It is an arithmetic number, because the mean of its divisors is an integer number (8575200).

Almost surely, 2^119542542 is an apocalyptic number.

119542542 is an abundant number, since it is smaller than the sum of its proper divisors (154863858).

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

119542542 is a wasteful number, since it uses less digits than its factorization.

119542542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12160.

The product of its digits is 14400, while the sum is 33.

The square root of 119542542 is about 10933.5512071788. The cubic root of 119542542 is about 492.6148453689.

The spelling of 119542542 in words is "one hundred nineteen million, five hundred forty-two thousand, five hundred forty-two".