156114147 has 12 divisors (see below), whose sum is σ = 242136456. Its totient is φ = 89208000.

The previous prime is 156114139. The next prime is 156114149. The reversal of 156114147 is 741411651.

156114147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 156114147 - 2³ = 156114139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (156114149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 530854 + ... + 531147.

It is an arithmetic number, because the mean of its divisors is an integer number (20178038).

Almost surely, 2^156114147 is an apocalyptic number.

156114147 is a deficient number, since it is larger than the sum of its proper divisors (86022309).

156114147 is a wasteful number, since it uses less digits than its factorization.

156114147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062018 (or 1062011 counting only the distinct ones).

The product of its digits is 3360, while the sum is 30.

The square root of 156114147 is about 12494.5646982998. The cubic root of 156114147 is about 538.4525278236.

Adding to 156114147 its reverse (741411651), we get a palindrome (897525798).

The spelling of 156114147 in words is "one hundred fifty-six million, one hundred fourteen thousand, one hundred forty-seven".