13450204533100 has 72 divisors (see below), whose sum is σ = 30163412886768. Its totient is φ = 5202410035200.

The previous prime is 13450204533061. The next prime is 13450204533173. The reversal of 13450204533100 is 133540205431.

It is a super-2 number, since 2×13450204533100² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14052354 + ... + 14978953.

It is an arithmetic number, because the mean of its divisors is an integer number (418936290094).

Almost surely, 2^{13450204533100} is an apocalyptic number.

13450204533100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13450204533100 is an abundant number, since it is smaller than the sum of its proper divisors (16713208353668).

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

13450204533100 is a wasteful number, since it uses less digits than its factorization.

13450204533100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29031475 (or 29031468 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 13450204533100 its reverse (133540205431), we get a palindrome (13583744738531).

The spelling of 13450204533100 in words is "thirteen trillion, four hundred fifty billion, two hundred four million, five hundred thirty-three thousand, one hundred".