102241438271 has 8 divisors (see below), whose sum is σ = 116883570720. Its totient is φ = 87608359008.

The previous prime is 102241438249. The next prime is 102241438283. The reversal of 102241438271 is 172834142201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102241438271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102241438291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2239076 + ... + 2284281.

It is an arithmetic number, because the mean of its divisors is an integer number (14610446340).

Almost surely, 2^102241438271 is an apocalyptic number.

102241438271 is a deficient number, since it is larger than the sum of its proper divisors (14642132449).

102241438271 is an equidigital number, since it uses as much as digits as its factorization.

102241438271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4526593.

The product of its (nonzero) digits is 21504, while the sum is 35.

The spelling of 102241438271 in words is "one hundred two billion, two hundred forty-one million, four hundred thirty-eight thousand, two hundred seventy-one".