13402033204 has 48 divisors (see below), whose sum is σ = 27747780480. Its totient is φ = 5541782400.

The previous prime is 13402033189. The next prime is 13402033241. The reversal of 13402033204 is 40233020431.

It is a happy number.

13402033204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13402033204² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1348654 + ... + 1358554.

It is an arithmetic number, because the mean of its divisors is an integer number (578078760).

Almost surely, 2^13402033204 is an apocalyptic number.

13402033204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13402033204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13873890240).

13402033204 is an abundant number, since it is smaller than the sum of its proper divisors (14345747276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13402033204 is a wasteful number, since it uses less digits than its factorization.

13402033204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11608 (or 11606 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 13402033204 its reverse (40233020431), we get a palindrome (53635053635).

The spelling of 13402033204 in words is "thirteen billion, four hundred two million, thirty-three thousand, two hundred four".