114551143 has 4 divisors (see below), whose sum is σ = 130915600. Its totient is φ = 98186688.

The previous prime is 114551137. The next prime is 114551147. The reversal of 114551143 is 341155411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341155411 = 331 ⋅1030681.

It is a cyclic number.

It is not a de Polignac number, because 114551143 - 2²⁵ = 80996711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114551147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8182218 + ... + 8182231.

It is an arithmetic number, because the mean of its divisors is an integer number (32728900).

Almost surely, 2^114551143 is an apocalyptic number.

114551143 is a deficient number, since it is larger than the sum of its proper divisors (16364457).

114551143 is an equidigital number, since it uses as much as digits as its factorization.

114551143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16364456.

The product of its digits is 1200, while the sum is 25.

The square root of 114551143 is about 10702.8567681718. The cubic root of 114551143 is about 485.6609022274.

The spelling of 114551143 in words is "one hundred fourteen million, five hundred fifty-one thousand, one hundred forty-three".