22066070702 has 64 divisors (see below), whose sum is σ = 36839577600. Its totient is φ = 9849181440.

The previous prime is 22066070699. The next prime is 22066070707. The reversal of 22066070702 is 20707066022.

It is a super-2 number, since 2×22066070702² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22066070707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61465199 + ... + 61465557.

It is an arithmetic number, because the mean of its divisors is an integer number (575618400).

Almost surely, 2^22066070702 is an apocalyptic number.

22066070702 is a deficient number, since it is larger than the sum of its proper divisors (14773506898).

22066070702 is a wasteful number, since it uses less digits than its factorization.

22066070702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 22066070702 in words is "twenty-two billion, sixty-six million, seventy thousand, seven hundred two".