10111871482 has 4 divisors (see below), whose sum is σ = 15167807226. Its totient is φ = 5055935740.

The previous prime is 10111871479. The next prime is 10111871519. The reversal of 10111871482 is 28417811101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6652196721 + 3459674761 = 81561^2 + 58819^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527967869 + ... + 2527967872.

Almost surely, 2^10111871482 is an apocalyptic number.

10111871482 is a deficient number, since it is larger than the sum of its proper divisors (5055935744).

10111871482 is an equidigital number, since it uses as much as digits as its factorization.

10111871482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055935743.

The product of its (nonzero) digits is 3584, while the sum is 34.

The spelling of 10111871482 in words is "ten billion, one hundred eleven million, eight hundred seventy-one thousand, four hundred eighty-two".