27802825253275 has 6 divisors (see below), whose sum is σ = 34475503314092. Its totient is φ = 22242260202600.

The previous prime is 27802825253267. The next prime is 27802825253297. The reversal of 27802825253275 is 57235252820872.

It is not a de Polignac number, because 27802825253275 - 2³ = 27802825253267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556056505041 + ... + 556056505090.

Almost surely, 2^{27802825253275} is an apocalyptic number.

27802825253275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

27802825253275 is a deficient number, since it is larger than the sum of its proper divisors (6672678060817).

27802825253275 is a wasteful number, since it uses less digits than its factorization.

27802825253275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112113010141 (or 1112113010136 counting only the distinct ones).

The product of its (nonzero) digits is 37632000, while the sum is 58.

The spelling of 27802825253275 in words is "twenty-seven trillion, eight hundred two billion, eight hundred twenty-five million, two hundred fifty-three thousand, two hundred seventy-five".