156114151 has 4 divisors (see below), whose sum is σ = 156214600. Its totient is φ = 156013704.

The previous prime is 156114149. The next prime is 156114187. The reversal of 156114151 is 151411651.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 151411651 = 3169 ⋅47779.

It is a cyclic number.

It is not a de Polignac number, because 156114151 - 2¹ = 156114149 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 (156114251) 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, 47856 + ... + 51013.

It is an arithmetic number, because the mean of its divisors is an integer number (39053650).

Almost surely, 2^156114151 is an apocalyptic number.

156114151 is a deficient number, since it is larger than the sum of its proper divisors (100449).

156114151 is an equidigital number, since it uses as much as digits as its factorization.

156114151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100448.

The product of its digits is 600, while the sum is 25.

The square root of 156114151 is about 12494.5648583694. The cubic root of 156114151 is about 538.4525324224.

The spelling of 156114151 in words is "one hundred fifty-six million, one hundred fourteen thousand, one hundred fifty-one".