151116027 has 4 divisors (see below), whose sum is σ = 201488040. Its totient is φ = 100744016.

The previous prime is 151116011. The next prime is 151116047. The reversal of 151116027 is 720611151.

151116027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 151116027 - 2⁴ = 151116011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151115988 and 151116006.

It is not an unprimeable number, because it can be changed into a prime (151116047) 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, 25186002 + ... + 25186007.

It is an arithmetic number, because the mean of its divisors is an integer number (50372010).

Almost surely, 2^151116027 is an apocalyptic number.

151116027 is a deficient number, since it is larger than the sum of its proper divisors (50372013).

151116027 is an equidigital number, since it uses as much as digits as its factorization.

151116027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50372012.

The product of its (nonzero) digits is 420, while the sum is 24.

The square root of 151116027 is about 12292.9258925611. The cubic root of 151116027 is about 532.6437584927.

Adding to 151116027 its reverse (720611151), we get a palindrome (871727178).

The spelling of 151116027 in words is "one hundred fifty-one million, one hundred sixteen thousand, twenty-seven".