10271265247 has 8 divisors (see below), whose sum is σ = 10604234240. Its totient is φ = 9938398680.

The previous prime is 10271265239. The next prime is 10271265253. The reversal of 10271265247 is 74256217201.

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 10271265247 - 2³ = 10271265239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10271265287) 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, 213904 + ... + 257482.

It is an arithmetic number, because the mean of its divisors is an integer number (1325529280).

Almost surely, 2^10271265247 is an apocalyptic number.

10271265247 is a deficient number, since it is larger than the sum of its proper divisors (332968993).

10271265247 is an equidigital number, since it uses as much as digits as its factorization.

10271265247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51213.

The product of its (nonzero) digits is 47040, while the sum is 37.

The spelling of 10271265247 in words is "ten billion, two hundred seventy-one million, two hundred sixty-five thousand, two hundred forty-seven".