136260100320331 has 64 divisors (see below), whose sum is σ = 159828858177408. Its totient is φ = 114995678773248.

The previous prime is 136260100320313. The next prime is 136260100320413. The reversal of 136260100320331 is 133023001062631.

It is not a de Polignac number, because 136260100320331 - 2⁵ = 136260100320299 is a prime.

It is a super-2 number, since 2×136260100320331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136260100320293 and 136260100320302.

It is not an unprimeable number, because it can be changed into a prime (136260100320431) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18647881980 + ... + 18647889286.

It is an arithmetic number, because the mean of its divisors is an integer number (2497325909022).

Almost surely, 2^{136260100320331} is an apocalyptic number.

136260100320331 is a deficient number, since it is larger than the sum of its proper divisors (23568757857077).

136260100320331 is a wasteful number, since it uses less digits than its factorization.

136260100320331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10720.

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 136260100320331 its reverse (133023001062631), we get a palindrome (269283101382962).

The spelling of 136260100320331 in words is "one hundred thirty-six trillion, two hundred sixty billion, one hundred million, three hundred twenty thousand, three hundred thirty-one".