115621271102267 has 8 divisors (see below), whose sum is σ = 132149696925696. Its totient is φ = 99095620623912.

The previous prime is 115621271102251. The next prime is 115621271102269. The reversal of 115621271102267 is 762201172126511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115621271102267 - 2⁴ = 115621271102251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115621271102269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693746993 + ... + 693913634.

It is an arithmetic number, because the mean of its divisors is an integer number (16518712115712).

Almost surely, 2^{115621271102267} is an apocalyptic number.

115621271102267 is a deficient number, since it is larger than the sum of its proper divisors (16528425823429).

115621271102267 is a wasteful number, since it uses less digits than its factorization.

115621271102267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387672537.

The product of its (nonzero) digits is 141120, while the sum is 44.

The spelling of 115621271102267 in words is "one hundred fifteen trillion, six hundred twenty-one billion, two hundred seventy-one million, one hundred two thousand, two hundred sixty-seven".