1000002263593 has 4 divisors (see below), whose sum is σ = 1000008260308. Its totient is φ = 999996266880.

The previous prime is 1000002263587. The next prime is 1000002263599. The reversal of 1000002263593 is 3953622000001.

1000002263593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (1000002263587) and next prime (1000002263599).

It can be written as a sum of positive squares in 2 ways, for example, as 332338414144 + 667663849449 = 576488^2 + 817107^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000002263593 is a prime.

It is a super-2 number, since 2×1000002263593² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000002263599) 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, 2740848 + ... + 3084193.

It is an arithmetic number, because the mean of its divisors is an integer number (250002065077).

Almost surely, 2^{1000002263593} is an apocalyptic number.

It is an amenable number.

1000002263593 is a deficient number, since it is larger than the sum of its proper divisors (5996715).

1000002263593 is an equidigital number, since it uses as much as digits as its factorization.

1000002263593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5996714.

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 1000002263593 its reverse (3953622000001), we get a palindrome (4953624263594).

The spelling of 1000002263593 in words is "one trillion, two million, two hundred sixty-three thousand, five hundred ninety-three".