13004402201 has 16 divisors (see below), whose sum is σ = 14904362880. Its totient is φ = 11115041280.

The previous prime is 13004402197. The next prime is 13004402221. The reversal of 13004402201 is 10220440031.

It is not a de Polignac number, because 13004402201 - 2² = 13004402197 is a prime.

It is a super-2 number, since 2×13004402201² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13004402201.

It is not an unprimeable number, because it can be changed into a prime (13004402221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4893065 + ... + 4895721.

It is an arithmetic number, because the mean of its divisors is an integer number (931522680).

Almost surely, 2^13004402201 is an apocalyptic number.

It is an amenable number.

13004402201 is a deficient number, since it is larger than the sum of its proper divisors (1899960679).

13004402201 is a wasteful number, since it uses less digits than its factorization.

13004402201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4384.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 13004402201 its reverse (10220440031), we get a palindrome (23224842232).

The spelling of 13004402201 in words is "thirteen billion, four million, four hundred two thousand, two hundred one".