10023403322 has 4 divisors (see below), whose sum is σ = 15035104986. Its totient is φ = 5011701660.

The previous prime is 10023403309. The next prime is 10023403343. The reversal of 10023403322 is 22330432001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5269162921 + 4754240401 = 72589^2 + 68951^2 .

It is a super-2 number, since 2×10023403322² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10023403294 and 10023403303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505850829 + ... + 2505850832.

Almost surely, 2^10023403322 is an apocalyptic number.

10023403322 is a deficient number, since it is larger than the sum of its proper divisors (5011701664).

10023403322 is an equidigital number, since it uses as much as digits as its factorization.

10023403322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011701663.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10023403322 its reverse (22330432001), we get a palindrome (32353835323).

The spelling of 10023403322 in words is "ten billion, twenty-three million, four hundred three thousand, three hundred twenty-two".