1026022360856 has 32 divisors (see below), whose sum is σ = 1930193117760. Its totient is φ = 511304631552.

The previous prime is 1026022360843. The next prime is 1026022360873. The reversal of 1026022360856 is 6580632206201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22771406 + ... + 22816418.

It is an arithmetic number, because the mean of its divisors is an integer number (60318534930).

Almost surely, 2^{1026022360856} is an apocalyptic number.

It is an amenable number.

1026022360856 is a deficient number, since it is larger than the sum of its proper divisors (904170756904).

1026022360856 is a wasteful number, since it uses less digits than its factorization.

1026022360856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54435 (or 54431 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 1026022360856 in words is "one trillion, twenty-six billion, twenty-two million, three hundred sixty thousand, eight hundred fifty-six".