10423342320 has 40 divisors (see below), whose sum is σ = 32312361936. Its totient is φ = 2779557888.

The previous prime is 10423342283. The next prime is 10423342337. The reversal of 10423342320 is 2324332401.

10423342320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 21715057 + ... + 21715536.

Almost surely, 2^10423342320 is an apocalyptic number.

10423342320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10423342320 is an abundant number, since it is smaller than the sum of its proper divisors (21889019616).

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

10423342320 is a wasteful number, since it uses less digits than its factorization.

10423342320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43430609 (or 43430603 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 10423342320 its reverse (2324332401), we get a palindrome (12747674721).

The spelling of 10423342320 in words is "ten billion, four hundred twenty-three million, three hundred forty-two thousand, three hundred twenty".