115229836664 has 8 divisors (see below), whose sum is σ = 216055943760. Its totient is φ = 57614918328.

The previous prime is 115229836663. The next prime is 115229836853. The reversal of 115229836664 is 466638922511.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×115229836664³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115229836663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7201864784 + ... + 7201864799.

It is an arithmetic number, because the mean of its divisors is an integer number (27006992970).

Almost surely, 2^115229836664 is an apocalyptic number.

It is an amenable number.

115229836664 is a deficient number, since it is larger than the sum of its proper divisors (100826107096).

115229836664 is a wasteful number, since it uses less digits than its factorization.

115229836664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14403729589 (or 14403729585 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 53.

The spelling of 115229836664 in words is "one hundred fifteen billion, two hundred twenty-nine million, eight hundred thirty-six thousand, six hundred sixty-four".