106789397564 has 12 divisors (see below), whose sum is σ = 187159134624. Its totient is φ = 53315359104.

The previous prime is 106789397537. The next prime is 106789397567. The reversal of 106789397564 is 465793987601.

It is a super-2 number, since 2×106789397564² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (65) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 106789397564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106789397567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19831892 + ... + 19837275.

It is an arithmetic number, because the mean of its divisors is an integer number (15596594552).

Almost surely, 2^106789397564 is an apocalyptic number.

It is an amenable number.

106789397564 is a deficient number, since it is larger than the sum of its proper divisors (80369737060).

106789397564 is a wasteful number, since it uses less digits than its factorization.

106789397564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39669844 (or 39669842 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 65.

The spelling of 106789397564 in words is "one hundred six billion, seven hundred eighty-nine million, three hundred ninety-seven thousand, five hundred sixty-four".