255114046251 has 192 divisors, whose sum is σ = 423024166656. Its totient is φ = 147397017600.

The previous prime is 255114046193. The next prime is 255114046277. The reversal of 255114046251 is 152640411552.

255114046251 is a `hidden beast` number, since 2 + 5 + 5 + 1 + 140 + 462 + 51 = 666.

It is not a de Polignac number, because 255114046251 - 2⁷ = 255114046123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (255114046151) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1862146255 + ... + 1862146391.

It is an arithmetic number, because the mean of its divisors is an integer number (2203250868).

Almost surely, 2^255114046251 is an apocalyptic number.

255114046251 is a deficient number, since it is larger than the sum of its proper divisors (167910120405).

255114046251 is a wasteful number, since it uses less digits than its factorization.

255114046251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422 (or 419 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 255114046251 in words is "two hundred fifty-five billion, one hundred fourteen million, forty-six thousand, two hundred fifty-one".