10001432404 has 12 divisors (see below), whose sum is σ = 17603678484. Its totient is φ = 4971809984.

The previous prime is 10001432369. The next prime is 10001432407. The reversal of 10001432404 is 40423410001.

It can be written as a sum of positive squares in 2 ways, for example, as 6460944400 + 3540488004 = 80380^2 + 59502^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001432407) 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, 7225777 + ... + 7227160.

It is an arithmetic number, because the mean of its divisors is an integer number (1466973207).

Almost surely, 2^10001432404 is an apocalyptic number.

It is an amenable number.

10001432404 is a deficient number, since it is larger than the sum of its proper divisors (7602246080).

10001432404 is a wasteful number, since it uses less digits than its factorization.

10001432404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14453114 (or 14453112 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10001432404 its reverse (40423410001), we get a palindrome (50424842405).

The spelling of 10001432404 in words is "ten billion, one million, four hundred thirty-two thousand, four hundred four".