114142154 has 8 divisors (see below), whose sum is σ = 195672288. Its totient is φ = 48918060.

The previous prime is 114142153. The next prime is 114142157. The reversal of 114142154 is 451241411.

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 (114142153) 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, 4076492 + ... + 4076519.

It is an arithmetic number, because the mean of its divisors is an integer number (24459036).

Almost surely, 2^114142154 is an apocalyptic number.

114142154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

114142154 is a deficient number, since it is larger than the sum of its proper divisors (81530134).

114142154 is an equidigital number, since it uses as much as digits as its factorization.

114142154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8153020.

The product of its digits is 640, while the sum is 23.

The square root of 114142154 is about 10683.7331490449. The cubic root of 114142154 is about 485.0822179671.

Adding to 114142154 its reverse (451241411), we get a palindrome (565383565).

The spelling of 114142154 in words is "one hundred fourteen million, one hundred forty-two thousand, one hundred fifty-four".