10222403404 has 12 divisors (see below), whose sum is σ = 17900349264. Its totient is φ = 5108017904.

The previous prime is 10222403381. The next prime is 10222403407. The reversal of 10222403404 is 40430422201.

It is a happy number.

It is a super-2 number, since 2×10222403404² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10222403407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788719 + ... + 801574.

It is an arithmetic number, because the mean of its divisors is an integer number (1491695772).

Almost surely, 2^10222403404 is an apocalyptic number.

It is an amenable number.

10222403404 is a deficient number, since it is larger than the sum of its proper divisors (7677945860).

10222403404 is a wasteful number, since it uses less digits than its factorization.

10222403404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591904 (or 1591902 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10222403404 its reverse (40430422201), we get a palindrome (50652825605).

The spelling of 10222403404 in words is "ten billion, two hundred twenty-two million, four hundred three thousand, four hundred four".