13432244001 has 24 divisors (see below), whose sum is σ = 19693414272. Its totient is φ = 8137615200.

The previous prime is 13432243999. The next prime is 13432244029. The reversal of 13432244001 is 10044223431.

It is not a de Polignac number, because 13432244001 - 2¹ = 13432243999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13432244081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1231311 + ... + 1242171.

It is an arithmetic number, because the mean of its divisors is an integer number (820558928).

Almost surely, 2^13432244001 is an apocalyptic number.

13432244001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13432244001 is a deficient number, since it is larger than the sum of its proper divisors (6261170271).

13432244001 is a wasteful number, since it uses less digits than its factorization.

13432244001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14293 (or 14282 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 13432244001 its reverse (10044223431), we get a palindrome (23476467432).

The spelling of 13432244001 in words is "thirteen billion, four hundred thirty-two million, two hundred forty-four thousand, one".