1053265018327 has 4 divisors (see below), whose sum is σ = 1053558983680. Its totient is φ = 1052971052976.

The previous prime is 1053265018321. The next prime is 1053265018369. The reversal of 1053265018327 is 7238105623501.

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 1053265018327 - 2³¹ = 1051117534679 is a prime.

It is a super-2 number, since 2×1053265018327² (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 (1053265018321) 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, 146977302 + ... + 146984467.

It is an arithmetic number, because the mean of its divisors is an integer number (263389745920).

Almost surely, 2^{1053265018327} is an apocalyptic number.

1053265018327 is a deficient number, since it is larger than the sum of its proper divisors (293965353).

1053265018327 is an equidigital number, since it uses as much as digits as its factorization.

1053265018327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293965352.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 1053265018327 in words is "one trillion, fifty-three billion, two hundred sixty-five million, eighteen thousand, three hundred twenty-seven".