1442536055683 has 4 divisors (see below), whose sum is σ = 1527391117800. Its totient is φ = 1357680993568.

The previous prime is 1442536055663. The next prime is 1442536055687. The reversal of 1442536055683 is 3865506352441.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1442536055683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1442536055683.

It is not an unprimeable number, because it can be changed into a prime (1442536055687) 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, 42427531033 + ... + 42427531066.

It is an arithmetic number, because the mean of its divisors is an integer number (381847779450).

Almost surely, 2^{1442536055683} is an apocalyptic number.

1442536055683 is a deficient number, since it is larger than the sum of its proper divisors (84855062117).

1442536055683 is an equidigital number, since it uses as much as digits as its factorization.

1442536055683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84855062116.

The product of its (nonzero) digits is 10368000, while the sum is 52.

The spelling of 1442536055683 in words is "one trillion, four hundred forty-two billion, five hundred thirty-six million, fifty-five thousand, six hundred eighty-three".