10403422224 has 80 divisors (see below), whose sum is σ = 29017934400. Its totient is φ = 3192749568.

The previous prime is 10403422219. The next prime is 10403422229. The reversal of 10403422224 is 42222430401.

It is an interprime number because it is at equal distance from previous prime (10403422219) and next prime (10403422229).

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

It is a junction number, because it is equal to n+sod(n) for n = 10403422194 and 10403422203.

It is not an unprimeable number, because it can be changed into a prime (10403422229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221307 + ... + 264165.

It is an arithmetic number, because the mean of its divisors is an integer number (362724180).

Almost surely, 2^10403422224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10403422224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14508967200).

10403422224 is an abundant number, since it is smaller than the sum of its proper divisors (18614512176).

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

10403422224 is a wasteful number, since it uses less digits than its factorization.

10403422224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43272 (or 43266 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 10403422224 its reverse (42222430401), we get a palindrome (52625852625).

The spelling of 10403422224 in words is "ten billion, four hundred three million, four hundred twenty-two thousand, two hundred twenty-four".