13125530143100 has 18 divisors (see below), whose sum is σ = 28482400410744. Its totient is φ = 5250212057200.

The previous prime is 13125530143079. The next prime is 13125530143109. The reversal of 13125530143100 is 134103552131.

It is a super-2 number, since 2×13125530143100² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13125530143109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65627650616 + ... + 65627650815.

Almost surely, 2^{13125530143100} is an apocalyptic number.

13125530143100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13125530143100 is an abundant number, since it is smaller than the sum of its proper divisors (15356870267644).

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

13125530143100 is a wasteful number, since it uses less digits than its factorization.

13125530143100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131255301445 (or 131255301438 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 13125530143100 its reverse (134103552131), we get a palindrome (13259633695231).

The spelling of 13125530143100 in words is "thirteen trillion, one hundred twenty-five billion, five hundred thirty million, one hundred forty-three thousand, one hundred".