13756131530002 has 16 divisors (see below), whose sum is σ = 20875247074080. Its totient is φ = 6797784023008.

The previous prime is 13756131529969. The next prime is 13756131530021. The reversal of 13756131530002 is 20003513165731.

It is a super-2 number, since 2×13756131530002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16641388 + ... + 17448439.

It is an arithmetic number, because the mean of its divisors is an integer number (1304702942130).

Almost surely, 2^{13756131530002} is an apocalyptic number.

13756131530002 is a deficient number, since it is larger than the sum of its proper divisors (7119115544078).

13756131530002 is a wasteful number, since it uses less digits than its factorization.

13756131530002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34092185.

The product of its (nonzero) digits is 56700, while the sum is 37.

Adding to 13756131530002 its reverse (20003513165731), we get a palindrome (33759644695733).

The spelling of 13756131530002 in words is "thirteen trillion, seven hundred fifty-six billion, one hundred thirty-one million, five hundred thirty thousand, two".