52073862001043 has 4 divisors (see below), whose sum is σ = 52093639391448. Its totient is φ = 52054084610640.

The previous prime is 52073862001033. The next prime is 52073862001081. The reversal of 52073862001043 is 34010026837025.

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 52073862001043 - 2¹⁴ = 52073861984659 is a prime.

It is a super-2 number, since 2×52073862001043² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52073862001033) 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, 9888691253 + ... + 9888696518.

It is an arithmetic number, because the mean of its divisors is an integer number (13023409847862).

Almost surely, 2^{52073862001043} is an apocalyptic number.

52073862001043 is a deficient number, since it is larger than the sum of its proper divisors (19777390405).

52073862001043 is a wasteful number, since it uses less digits than its factorization.

52073862001043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19777390404.

The product of its (nonzero) digits is 241920, while the sum is 41.

Adding to 52073862001043 its reverse (34010026837025), we get a palindrome (86083888838068).

The spelling of 52073862001043 in words is "fifty-two trillion, seventy-three billion, eight hundred sixty-two million, one thousand, forty-three".