136016681003875 has 16 divisors (see below), whose sum is σ = 193998649021632. Its totient is φ = 93268581259200.

The previous prime is 136016681003867. The next prime is 136016681003881. The reversal of 136016681003875 is 578300186610631.

It is a happy number.

It is not a de Polignac number, because 136016681003875 - 2³ = 136016681003867 is a prime.

It is a super-2 number, since 2×136016681003875² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77723816842 + ... + 77723818591.

It is an arithmetic number, because the mean of its divisors is an integer number (12124915563852).

Almost surely, 2^{136016681003875} is an apocalyptic number.

136016681003875 is a deficient number, since it is larger than the sum of its proper divisors (57981968017757).

136016681003875 is an equidigital number, since it uses as much as digits as its factorization.

136016681003875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155447635455 (or 155447635445 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 136016681003875 in words is "one hundred thirty-six trillion, sixteen billion, six hundred eighty-one million, three thousand, eight hundred seventy-five".