10111871482265 has 64 divisors (see below), whose sum is σ = 15082210243584. Its totient is φ = 6348801835008.

The previous prime is 10111871482261. The next prime is 10111871482277. The reversal of 10111871482265 is 56228417811101.

It is not a de Polignac number, because 10111871482265 - 2² = 10111871482261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10111871482261) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 208523852 + ... + 208572338.

It is an arithmetic number, because the mean of its divisors is an integer number (235659535056).

Almost surely, 2^{10111871482265} is an apocalyptic number.

It is an amenable number.

10111871482265 is a deficient number, since it is larger than the sum of its proper divisors (4970338761319).

10111871482265 is a wasteful number, since it uses less digits than its factorization.

10111871482265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58026.

The product of its (nonzero) digits is 215040, while the sum is 47.

The spelling of 10111871482265 in words is "ten trillion, one hundred eleven billion, eight hundred seventy-one million, four hundred eighty-two thousand, two hundred sixty-five".