10022421004 has 6 divisors (see below), whose sum is σ = 17539236764. Its totient is φ = 5011210500.

The previous prime is 10022421001. The next prime is 10022421049. The reversal of 10022421004 is 40012422001.

It is not an unprimeable number, because it can be changed into a prime (10022421001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252802622 + ... + 1252802629.

Almost surely, 2^10022421004 is an apocalyptic number.

It is an amenable number.

10022421004 is a deficient number, since it is larger than the sum of its proper divisors (7516815760).

10022421004 is a wasteful number, since it uses less digits than its factorization.

10022421004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505605255 (or 2505605253 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10022421004 its reverse (40012422001), we get a palindrome (50034843005).

The spelling of 10022421004 in words is "ten billion, twenty-two million, four hundred twenty-one thousand, four".