2256133106355 has 8 divisors (see below), whose sum is σ = 3609812970192. Its totient is φ = 1203270990048.

The previous prime is 2256133106323. The next prime is 2256133106399. The reversal of 2256133106355 is 5536013316522.

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

It is not a de Polignac number, because 2256133106355 - 2⁵ = 2256133106323 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75204436864 + ... + 75204436893.

It is an arithmetic number, because the mean of its divisors is an integer number (451226621274).

Almost surely, 2^{2256133106355} is an apocalyptic number.

2256133106355 is a deficient number, since it is larger than the sum of its proper divisors (1353679863837).

2256133106355 is a wasteful number, since it uses less digits than its factorization.

2256133106355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150408873765.

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 2256133106355 in words is "two trillion, two hundred fifty-six billion, one hundred thirty-three million, one hundred six thousand, three hundred fifty-five".