1441020936687 has 4 divisors (see below), whose sum is σ = 1921361248920. Its totient is φ = 960680624456.

The previous prime is 1441020936671. The next prime is 1441020936703. The reversal of 1441020936687 is 7866390201441.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (1441020936671) and next prime (1441020936703).

It is a cyclic number.

It is not a de Polignac number, because 1441020936687 - 2⁴ = 1441020936671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441020936617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240170156112 + ... + 240170156117.

It is an arithmetic number, because the mean of its divisors is an integer number (480340312230).

Almost surely, 2^{1441020936687} is an apocalyptic number.

1441020936687 is a deficient number, since it is larger than the sum of its proper divisors (480340312233).

1441020936687 is an equidigital number, since it uses as much as digits as its factorization.

1441020936687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480340312232.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 1441020936687 in words is "one trillion, four hundred forty-one billion, twenty million, nine hundred thirty-six thousand, six hundred eighty-seven".