255325163206351 has 8 divisors (see below), whose sum is σ = 292425026325120. Its totient is φ = 218381510038488.

The previous prime is 255325163206303. The next prime is 255325163206367. The reversal of 255325163206351 is 153602361523552.

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 255325163206351 - 2⁹ = 255325163205839 is a prime.

It is a super-3 number, since 3×255325163206351³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 255325163206295 and 255325163206304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255325163206381) 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, 39052484221 + ... + 39052490758.

It is an arithmetic number, because the mean of its divisors is an integer number (36553128290640).

Almost surely, 2^{255325163206351} is an apocalyptic number.

255325163206351 is a deficient number, since it is larger than the sum of its proper divisors (37099863118769).

255325163206351 is an equidigital number, since it uses as much as digits as its factorization.

255325163206351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78104975453.

The product of its (nonzero) digits is 4860000, while the sum is 49.

The spelling of 255325163206351 in words is "two hundred fifty-five trillion, three hundred twenty-five billion, one hundred sixty-three million, two hundred six thousand, three hundred fifty-one".