142054114 has 8 divisors (see below), whose sum is σ = 213834960. Its totient is φ = 70775796.

The previous prime is 142054109. The next prime is 142054117. The reversal of 142054114 is 411450241.

142054114 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (142054117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124924 + ... + 126055.

It is an arithmetic number, because the mean of its divisors is an integer number (26729370).

Almost surely, 2^142054114 is an apocalyptic number.

142054114 is a deficient number, since it is larger than the sum of its proper divisors (71780846).

142054114 is a wasteful number, since it uses less digits than its factorization.

142054114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251264.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 142054114 is about 11918.6456445353. The cubic root of 142054114 is about 521.7766081208.

The spelling of 142054114 in words is "one hundred forty-two million, fifty-four thousand, one hundred fourteen".