13535413400 has 24 divisors (see below), whose sum is σ = 31469836620. Its totient is φ = 5414165280.

The previous prime is 13535413387. The next prime is 13535413453. The reversal of 13535413400 is 431453531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33838334 + ... + 33838733.

Almost surely, 2^13535413400 is an apocalyptic number.

13535413400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13535413400 is an abundant number, since it is smaller than the sum of its proper divisors (17934423220).

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

13535413400 is a wasteful number, since it uses less digits than its factorization.

13535413400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67677083 (or 67677074 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 13535413400 its reverse (431453531), we get a palindrome (13966866931).

The spelling of 13535413400 in words is "thirteen billion, five hundred thirty-five million, four hundred thirteen thousand, four hundred".