10622285644 has 12 divisors (see below), whose sum is σ = 19682470584. Its totient is φ = 4998722624.

The previous prime is 10622285581. The next prime is 10622285671. The reversal of 10622285644 is 44658222601.

10622285644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10622285644² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10622285597 and 10622285606.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 78104974 + ... + 78105109.

It is an arithmetic number, because the mean of its divisors is an integer number (1640205882).

Almost surely, 2^10622285644 is an apocalyptic number.

It is an amenable number.

10622285644 is a deficient number, since it is larger than the sum of its proper divisors (9060184940).

10622285644 is a wasteful number, since it uses less digits than its factorization.

10622285644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156210104 (or 156210102 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 10622285644 in words is "ten billion, six hundred twenty-two million, two hundred eighty-five thousand, six hundred forty-four".