255542062351 has 8 divisors (see below), whose sum is σ = 269006541680. Its totient is φ = 242079072768.

The previous prime is 255542062331. The next prime is 255542062393. The reversal of 255542062351 is 153260245552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255542062351 - 2⁵ = 255542062319 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 (255542062301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11346 + ... + 714991.

It is an arithmetic number, because the mean of its divisors is an integer number (33625817710).

Almost surely, 2^255542062351 is an apocalyptic number.

255542062351 is a deficient number, since it is larger than the sum of its proper divisors (13464479329).

255542062351 is a wasteful number, since it uses less digits than its factorization.

255542062351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744873.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 255542062351 in words is "two hundred fifty-five billion, five hundred forty-two million, sixty-two thousand, three hundred fifty-one".