1014443011982 has 4 divisors (see below), whose sum is σ = 1521664517976. Its totient is φ = 507221505990.

The previous prime is 1014443011963. The next prime is 1014443012027. The reversal of 1014443011982 is 2891103444101.

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

It is a super-2 number, since 2×1014443011982² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253610752994 + ... + 253610752997.

It is an arithmetic number, because the mean of its divisors is an integer number (380416129494).

Almost surely, 2^{1014443011982} is an apocalyptic number.

1014443011982 is a deficient number, since it is larger than the sum of its proper divisors (507221505994).

1014443011982 is an equidigital number, since it uses as much as digits as its factorization.

1014443011982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507221505993.

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 1014443011982 in words is "one trillion, fourteen billion, four hundred forty-three million, eleven thousand, nine hundred eighty-two".