2256312245101 has 8 divisors (see below), whose sum is σ = 2329918732544. Its totient is φ = 2182757146560.

The previous prime is 2256312245041. The next prime is 2256312245107. The reversal of 2256312245101 is 1015422136522.

It is a happy number.

2256312245101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2256312245101 - 2⁷ = 2256312244973 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 (2256312245107) 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, 12757971 + ... + 12933616.

It is an arithmetic number, because the mean of its divisors is an integer number (291239841568).

Almost surely, 2^{2256312245101} is an apocalyptic number.

It is an amenable number.

2256312245101 is a deficient number, since it is larger than the sum of its proper divisors (73606487443).

2256312245101 is a wasteful number, since it uses less digits than its factorization.

2256312245101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25694451.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 2256312245101 in words is "two trillion, two hundred fifty-six billion, three hundred twelve million, two hundred forty-five thousand, one hundred one".