13100112533 has 8 divisors (see below), whose sum is σ = 13811953920. Its totient is φ = 12390507360.

The previous prime is 13100112481. The next prime is 13100112539. The reversal of 13100112533 is 33521100131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13100112533 - 2⁶ = 13100112469 is a prime.

It is a super-2 number, since 2×13100112533² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100112539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547013 + ... + 570458.

It is an arithmetic number, because the mean of its divisors is an integer number (1726494240).

Almost surely, 2^13100112533 is an apocalyptic number.

It is an amenable number.

13100112533 is a deficient number, since it is larger than the sum of its proper divisors (711841387).

13100112533 is a wasteful number, since it uses less digits than its factorization.

13100112533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118107.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 13100112533 its reverse (33521100131), we get a palindrome (46621212664).

The spelling of 13100112533 in words is "thirteen billion, one hundred million, one hundred twelve thousand, five hundred thirty-three".