2256336652141 has 16 divisors (see below), whose sum is σ = 2790316952640. Its totient is φ = 1793775179520.

The previous prime is 2256336652099. The next prime is 2256336652151. The reversal of 2256336652141 is 1412566336522.

It is a cyclic number.

It is not a de Polignac number, because 2256336652141 - 2⁹ = 2256336651629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2256336652091 and 2256336652100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2256336652151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 415223020 + ... + 415228453.

It is an arithmetic number, because the mean of its divisors is an integer number (174394809540).

Almost surely, 2^{2256336652141} is an apocalyptic number.

It is an amenable number.

2256336652141 is a deficient number, since it is larger than the sum of its proper divisors (533980300499).

2256336652141 is a wasteful number, since it uses less digits than its factorization.

2256336652141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830451516.

The product of its digits is 1555200, while the sum is 46.

The spelling of 2256336652141 in words is "two trillion, two hundred fifty-six billion, three hundred thirty-six million, six hundred fifty-two thousand, one hundred forty-one".