13332012001 has 32 divisors (see below), whose sum is σ = 16858782720. Its totient is φ = 10241380800.

The previous prime is 13332011999. The next prime is 13332012053. The reversal of 13332012001 is 10021023331.

It is not a de Polignac number, because 13332012001 - 2¹ = 13332011999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13332012401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1734595 + ... + 1742263.

It is an arithmetic number, because the mean of its divisors is an integer number (526836960).

Almost surely, 2^13332012001 is an apocalyptic number.

13332012001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13332012001 is a deficient number, since it is larger than the sum of its proper divisors (3526770719).

13332012001 is a wasteful number, since it uses less digits than its factorization.

13332012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8005.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13332012001 its reverse (10021023331), we get a palindrome (23353035332).

The spelling of 13332012001 in words is "thirteen billion, three hundred thirty-two million, twelve thousand, one".