1064688022070 has 8 divisors (see below), whose sum is σ = 1916438439744. Its totient is φ = 425875208824.

The previous prime is 1064688021997. The next prime is 1064688022157. The reversal of 1064688022070 is 702208864601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1064688022070² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53234401094 + ... + 53234401113.

It is an arithmetic number, because the mean of its divisors is an integer number (239554804968).

Almost surely, 2^{1064688022070} is an apocalyptic number.

1064688022070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1064688022070 is a deficient number, since it is larger than the sum of its proper divisors (851750417674).

1064688022070 is a wasteful number, since it uses less digits than its factorization.

1064688022070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106468802214.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 1064688022070 in words is "one trillion, sixty-four billion, six hundred eighty-eight million, twenty-two thousand, seventy".