1022260521066 has 16 divisors (see below), whose sum is σ = 2044531584000. Its totient is φ = 340751750048.

The previous prime is 1022260521049. The next prime is 1022260521089. The reversal of 1022260521066 is 6601250622201.

1022260521066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1439575 + ... + 2029013.

It is an arithmetic number, because the mean of its divisors is an integer number (127783224000).

Almost surely, 2^{1022260521066} is an apocalyptic number.

1022260521066 is an abundant number, since it is smaller than the sum of its proper divisors (1022271062934).

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

1022260521066 is a wasteful number, since it uses less digits than its factorization.

1022260521066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878493.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 1022260521066 in words is "one trillion, twenty-two billion, two hundred sixty million, five hundred twenty-one thousand, sixty-six".