11831101612268 has 6 divisors (see below), whose sum is σ = 20704427821476. Its totient is φ = 5915550806132.

The previous prime is 11831101612229. The next prime is 11831101612283. The reversal of 11831101612268 is 86221610113811.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1478887701530 + ... + 1478887701537.

It is an arithmetic number, because the mean of its divisors is an integer number (3450737970246).

Almost surely, 2^{11831101612268} is an apocalyptic number.

It is an amenable number.

11831101612268 is a deficient number, since it is larger than the sum of its proper divisors (8873326209208).

11831101612268 is a wasteful number, since it uses less digits than its factorization.

11831101612268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957775403071 (or 2957775403069 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 41.

The spelling of 11831101612268 in words is "eleven trillion, eight hundred thirty-one billion, one hundred one million, six hundred twelve thousand, two hundred sixty-eight".