1053202315423 has 4 divisors (see below), whose sum is σ = 1053627510600. Its totient is φ = 1052777120248.

The previous prime is 1053202315369. The next prime is 1053202315457. The reversal of 1053202315423 is 3245132023501.

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

It is a cyclic number.

It is not a de Polignac number, because 1053202315423 - 2¹⁷ = 1053202184351 is a prime.

It is a super-2 number, since 2×1053202315423² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053202312423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212593873 + ... + 212598826.

It is an arithmetic number, because the mean of its divisors is an integer number (263406877650).

Almost surely, 2^{1053202315423} is an apocalyptic number.

1053202315423 is a deficient number, since it is larger than the sum of its proper divisors (425195177).

1053202315423 is an equidigital number, since it uses as much as digits as its factorization.

1053202315423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425195176.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 1053202315423 its reverse (3245132023501), we get a palindrome (4298334338924).

The spelling of 1053202315423 in words is "one trillion, fifty-three billion, two hundred two million, three hundred fifteen thousand, four hundred twenty-three".