1053242747733 has 64 divisors (see below), whose sum is σ = 1693259838720. Its totient is φ = 574959513600.

The previous prime is 1053242747723. The next prime is 1053242747741. The reversal of 1053242747733 is 3377472423501.

It is not a de Polignac number, because 1053242747733 - 2²⁶ = 1053175638869 is a prime.

It is a super-3 number, since 3×1053242747733³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053242747723) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 850263 + ... + 1682091.

It is an arithmetic number, because the mean of its divisors is an integer number (26457184980).

Almost surely, 2^{1053242747733} is an apocalyptic number.

It is an amenable number.

1053242747733 is a deficient number, since it is larger than the sum of its proper divisors (640017090987).

1053242747733 is a wasteful number, since it uses less digits than its factorization.

1053242747733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831958.

The product of its (nonzero) digits is 2963520, while the sum is 48.

The spelling of 1053242747733 in words is "one trillion, fifty-three billion, two hundred forty-two million, seven hundred forty-seven thousand, seven hundred thirty-three".