114512154 has 8 divisors (see below), whose sum is σ = 229024320. Its totient is φ = 38170716.

The previous prime is 114512143. The next prime is 114512173. The reversal of 114512154 is 451215411.

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

114512154 is an admirable number.

It is a super-2 number, since 2×114512154² = 26226066827439432, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9542674 + ... + 9542685.

It is an arithmetic number, because the mean of its divisors is an integer number (28628040).

Almost surely, 2^114512154 is an apocalyptic number.

114512154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

114512154 is a wasteful number, since it uses less digits than its factorization.

114512154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19085364.

The product of its digits is 800, while the sum is 24.

The square root of 114512154 is about 10701.0351835699. The cubic root of 114512154 is about 485.6057955995.

Adding to 114512154 its reverse (451215411), we get a palindrome (565727565).

It can be divided in two parts, 11 and 4512154, that multiplied together give a palindrome (49633694).

The spelling of 114512154 in words is "one hundred fourteen million, five hundred twelve thousand, one hundred fifty-four".