115641133336 has 32 divisors (see below), whose sum is σ = 230111990640. Its totient is φ = 54293649408.

The previous prime is 115641133301. The next prime is 115641133339. The reversal of 115641133336 is 633331146511.

It is a junction number, because it is equal to n+sod(n) for n = 115641133295 and 115641133304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115641133339) 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, 922986 + ... + 1040761.

Almost surely, 2^115641133336 is an apocalyptic number.

It is an amenable number.

115641133336 is a deficient number, since it is larger than the sum of its proper divisors (114470857304).

115641133336 is a wasteful number, since it uses less digits than its factorization.

115641133336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964203 (or 1964199 counting only the distinct ones).

The product of its digits is 58320, while the sum is 37.

Adding to 115641133336 its reverse (633331146511), we get a palindrome (748972279847).

It can be divided in two parts, 11564 and 1133336, that added together give a square (1144900 = 1070²).

The spelling of 115641133336 in words is "one hundred fifteen billion, six hundred forty-one million, one hundred thirty-three thousand, three hundred thirty-six".