1064026810112 has 144 divisors (see below), whose sum is σ = 2453366694912. Its totient is φ = 451124121600.

The previous prime is 1064026810109. The next prime is 1064026810117. The reversal of 1064026810112 is 2110186204601.

It is a super-2 number, since 2×1064026810112² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064026810117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431302703 + ... + 431305169.

Almost surely, 2^{1064026810112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1064026810112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226683347456).

1064026810112 is an abundant number, since it is smaller than the sum of its proper divisors (1389339884800).

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

1064026810112 is a wasteful number, since it uses less digits than its factorization.

1064026810112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4974 (or 4960 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The spelling of 1064026810112 in words is "one trillion, sixty-four billion, twenty-six million, eight hundred ten thousand, one hundred twelve".