262871092012 has 12 divisors (see below), whose sum is σ = 461814391080. Its totient is φ = 130924123136.

The previous prime is 262871091971. The next prime is 262871092061. The reversal of 262871092012 is 210290178262.

262871092012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×262871092012² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 127854562 + ... + 127856617.

It is an arithmetic number, because the mean of its divisors is an integer number (38484532590).

Almost surely, 2^262871092012 is an apocalyptic number.

It is an amenable number.

262871092012 is a deficient number, since it is larger than the sum of its proper divisors (198943299068).

262871092012 is a wasteful number, since it uses less digits than its factorization.

262871092012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255711440 (or 255711438 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 262871092012 in words is "two hundred sixty-two billion, eight hundred seventy-one million, ninety-two thousand, twelve".