10401122404 has 6 divisors (see below), whose sum is σ = 18201964214. Its totient is φ = 5200561200.

The previous prime is 10401122401. The next prime is 10401122423. The reversal of 10401122404 is 40422110401.

It can be written as a sum of positive squares in only one way, i.e., 10395841600 + 5280804 = 101960^2 + 2298^2 .

It is not an unprimeable number, because it can be changed into a prime (10401122401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300140297 + ... + 1300140304.

Almost surely, 2^10401122404 is an apocalyptic number.

It is an amenable number.

10401122404 is a deficient number, since it is larger than the sum of its proper divisors (7800841810).

10401122404 is a wasteful number, since it uses less digits than its factorization.

10401122404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600280605 (or 2600280603 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10401122404 its reverse (40422110401), we get a palindrome (50823232805).

The spelling of 10401122404 in words is "ten billion, four hundred one million, one hundred twenty-two thousand, four hundred four".