10344543622 has 64 divisors (see below), whose sum is σ = 19272629376. Its totient is φ = 4062781440.

The previous prime is 10344543611. The next prime is 10344543661. The reversal of 10344543622 is 22634544301.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8361988 + ... + 8363224.

It is an arithmetic number, because the mean of its divisors is an integer number (301134834).

Almost surely, 2^10344543622 is an apocalyptic number.

10344543622 is a deficient number, since it is larger than the sum of its proper divisors (8928085754).

10344543622 is a wasteful number, since it uses less digits than its factorization.

10344543622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2161.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 10344543622 in words is "ten billion, three hundred forty-four million, five hundred forty-three thousand, six hundred twenty-two".