151513255 has 16 divisors (see below), whose sum is σ = 189241920. Its totient is φ = 116311552.

The previous prime is 151513247. The next prime is 151513267. The reversal of 151513255 is 552315151.

151513255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 151513255 - 2³ = 151513247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21087 + ... + 27343.

It is an arithmetic number, because the mean of its divisors is an integer number (11827620).

Almost surely, 2^151513255 is an apocalyptic number.

151513255 is a deficient number, since it is larger than the sum of its proper divisors (37728665).

151513255 is a wasteful number, since it uses less digits than its factorization.

151513255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6458.

The product of its digits is 3750, while the sum is 28.

The square root of 151513255 is about 12309.0720608826. The cubic root of 151513255 is about 533.1100577993.

The spelling of 151513255 in words is "one hundred fifty-one million, five hundred thirteen thousand, two hundred fifty-five".