2256142004016 has 20 divisors (see below), whose sum is σ = 5828366843832. Its totient is φ = 752047334656.

The previous prime is 2256142004009. The next prime is 2256142004023. The reversal of 2256142004016 is 6104002416522.

It is an interprime number because it is at equal distance from previous prime (2256142004009) and next prime (2256142004023).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23501479161 + ... + 23501479256.

Almost surely, 2^{2256142004016} is an apocalyptic number.

It is an amenable number.

2256142004016 is an abundant number, since it is smaller than the sum of its proper divisors (3572224839816).

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

2256142004016 is a wasteful number, since it uses less digits than its factorization.

2256142004016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47002958428 (or 47002958422 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 2256142004016 in words is "two trillion, two hundred fifty-six billion, one hundred forty-two million, four thousand, sixteen".