10625441646 has 16 divisors (see below), whose sum is σ = 21251899008. Its totient is φ = 3541644600.

The previous prime is 10625441623. The next prime is 10625441653. The reversal of 10625441646 is 64614452601.

It is a super-2 number, since 2×10625441646² (a number of 21 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 7 ways as a sum of consecutive naturals, for example, 203581 + ... + 250391.

It is an arithmetic number, because the mean of its divisors is an integer number (1328243688).

Almost surely, 2^10625441646 is an apocalyptic number.

10625441646 is an abundant number, since it is smaller than the sum of its proper divisors (10626457362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10625441646 is a wasteful number, since it uses less digits than its factorization.

10625441646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84647.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 10625441646 in words is "ten billion, six hundred twenty-five million, four hundred forty-one thousand, six hundred forty-six".