1052553045023 has 8 divisors (see below), whose sum is σ = 1123972106880. Its totient is φ = 983475591840.

The previous prime is 1052553045007. The next prime is 1052553045029. The reversal of 1052553045023 is 3205403552501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1052553045023 - 2⁴ = 1052553045007 is a prime.

It is a super-2 number, since 2×1052553045023² (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 (1052553045029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585401240 + ... + 585403037.

It is an arithmetic number, because the mean of its divisors is an integer number (140496513360).

Almost surely, 2^{1052553045023} is an apocalyptic number.

1052553045023 is a deficient number, since it is larger than the sum of its proper divisors (71419061857).

1052553045023 is a wasteful number, since it uses less digits than its factorization.

1052553045023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170804337.

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 1052553045023 its reverse (3205403552501), we get a palindrome (4257956597524).

The spelling of 1052553045023 in words is "one trillion, fifty-two billion, five hundred fifty-three million, forty-five thousand, twenty-three".