2256155022414 has 8 divisors (see below), whose sum is σ = 4512310044840. Its totient is φ = 752051674136.

The previous prime is 2256155022409. The next prime is 2256155022481. The reversal of 2256155022414 is 4142205516522.

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

2256155022414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188012918529 + ... + 188012918540.

It is an arithmetic number, because the mean of its divisors is an integer number (564038755605).

Almost surely, 2^{2256155022414} is an apocalyptic number.

2256155022414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2256155022414 is a wasteful number, since it uses less digits than its factorization.

2256155022414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376025837074.

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 2256155022414 in words is "two trillion, two hundred fifty-six billion, one hundred fifty-five million, twenty-two thousand, four hundred fourteen".