10400133412 has 12 divisors (see below), whose sum is σ = 18367208860. Its totient is φ = 5152359456.

The previous prime is 10400133409. The next prime is 10400133437. The reversal of 10400133412 is 21433100401.

10400133412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8988177636 + 1411955776 = 94806^2 + 37576^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10400133412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11926323 + ... + 11927194.

Almost surely, 2^10400133412 is an apocalyptic number.

It is an amenable number.

10400133412 is a deficient number, since it is larger than the sum of its proper divisors (7967075448).

10400133412 is a wasteful number, since it uses less digits than its factorization.

10400133412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23853630 (or 23853628 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10400133412 its reverse (21433100401), we get a palindrome (31833233813).

The spelling of 10400133412 in words is "ten billion, four hundred million, one hundred thirty-three thousand, four hundred twelve".