106266720244 has 12 divisors (see below), whose sum is σ = 195754484800. Its totient is φ = 50336867448.

The previous prime is 106266720211. The next prime is 106266720253. The reversal of 106266720244 is 442027662601.

It is a super-2 number, since 2×106266720244² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106266720197 and 106266720206.

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, 699123084 + ... + 699123235.

Almost surely, 2^106266720244 is an apocalyptic number.

It is an amenable number.

106266720244 is a deficient number, since it is larger than the sum of its proper divisors (89487764556).

106266720244 is a wasteful number, since it uses less digits than its factorization.

106266720244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398246342 (or 1398246340 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 106266720244 in words is "one hundred six billion, two hundred sixty-six million, seven hundred twenty thousand, two hundred forty-four".