10222057854 has 36 divisors (see below), whose sum is σ = 23115391416. Its totient is φ = 3258550944.

The previous prime is 10222057849. The next prime is 10222057883. The reversal of 10222057854 is 45875022201.

It is a happy number.

10222057854 is a `hidden beast` number, since 10 + 2 + 2 + 20 + 578 + 54 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2054682 + ... + 2059650.

It is an arithmetic number, because the mean of its divisors is an integer number (642094206).

Almost surely, 2^10222057854 is an apocalyptic number.

10222057854 is an abundant number, since it is smaller than the sum of its proper divisors (12893333562).

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

10222057854 is an frugal number, since it uses more digits than its factorization.

10222057854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9969 (or 4997 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The spelling of 10222057854 in words is "ten billion, two hundred twenty-two million, fifty-seven thousand, eight hundred fifty-four".