1064233021422 has 32 divisors (see below), whose sum is σ = 2153289463200. Its totient is φ = 350610467328.

The previous prime is 1064233021403. The next prime is 1064233021433. The reversal of 1064233021422 is 2241203324601.

It is a super-2 number, since 2×1064233021422² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1064233021422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850104 + ... + 1688532.

It is an arithmetic number, because the mean of its divisors is an integer number (67290295725).

Almost surely, 2^{1064233021422} is an apocalyptic number.

1064233021422 is an abundant number, since it is smaller than the sum of its proper divisors (1089056441778).

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

1064233021422 is a wasteful number, since it uses less digits than its factorization.

1064233021422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840900.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 1064233021422 in words is "one trillion, sixty-four billion, two hundred thirty-three million, twenty-one thousand, four hundred twenty-two".