255371141 has 4 divisors (see below), whose sum is σ = 256496352. Its totient is φ = 254245932.

The previous prime is 255371111. The next prime is 255371147. The reversal of 255371141 is 141173552.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255371141 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 (255371147) 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, 562265 + ... + 562718.

It is an arithmetic number, because the mean of its divisors is an integer number (64124088).

Almost surely, 2^255371141 is an apocalyptic number.

It is an amenable number.

255371141 is a deficient number, since it is larger than the sum of its proper divisors (1125211).

255371141 is a wasteful number, since it uses less digits than its factorization.

255371141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125210.

The product of its digits is 4200, while the sum is 29.

The square root of 255371141 is about 15980.3360728115. The cubic root of 255371141 is about 634.4400718547.

The spelling of 255371141 in words is "two hundred fifty-five million, three hundred seventy-one thousand, one hundred forty-one".