231426282055 has 8 divisors (see below), whose sum is σ = 277746832800. Its totient is φ = 185117496096.

The previous prime is 231426282013. The next prime is 231426282077. The reversal of 231426282055 is 550282624132.

It is a happy number.

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 231426282055 - 2²⁷ = 231292064327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 231426281999 and 231426282017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2897860 + ... + 2976649.

It is an arithmetic number, because the mean of its divisors is an integer number (34718354100).

Almost surely, 2^231426282055 is an apocalyptic number.

231426282055 is a deficient number, since it is larger than the sum of its proper divisors (46320550745).

231426282055 is an equidigital number, since it uses as much as digits as its factorization.

231426282055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5882393.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 231426282055 in words is "two hundred thirty-one billion, four hundred twenty-six million, two hundred eighty-two thousand, fifty-five".