151233255 has 48 divisors (see below), whose sum is σ = 279552000. Its totient is φ = 75411648.

The previous prime is 151233239. The next prime is 151233301. The reversal of 151233255 is 552332151.

It is a happy number.

It is not a de Polignac number, because 151233255 - 2⁴ = 151233239 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66426 + ... + 68664.

It is an arithmetic number, because the mean of its divisors is an integer number (5824000).

Almost surely, 2^151233255 is an apocalyptic number.

151233255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

151233255 is a deficient number, since it is larger than the sum of its proper divisors (128318745).

151233255 is a wasteful number, since it uses less digits than its factorization.

151233255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348 (or 2345 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 151233255 is about 12297.6930763457. The cubic root of 151233255 is about 532.7814553883.

The spelling of 151233255 in words is "one hundred fifty-one million, two hundred thirty-three thousand, two hundred fifty-five".