1052113647201 has 4 divisors (see below), whose sum is σ = 1402818196272. Its totient is φ = 701409098132.

The previous prime is 1052113647119. The next prime is 1052113647227. The reversal of 1052113647201 is 1027463112501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1052113647201 - 2¹¹ = 1052113645153 is a prime.

It is a super-2 number, since 2×1052113647201² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052113647281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175352274531 + ... + 175352274536.

It is an arithmetic number, because the mean of its divisors is an integer number (350704549068).

Almost surely, 2^{1052113647201} is an apocalyptic number.

It is an amenable number.

1052113647201 is a deficient number, since it is larger than the sum of its proper divisors (350704549071).

1052113647201 is an equidigital number, since it uses as much as digits as its factorization.

1052113647201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350704549070.

The product of its (nonzero) digits is 10080, while the sum is 33.

Adding to 1052113647201 its reverse (1027463112501), we get a palindrome (2079576759702).

The spelling of 1052113647201 in words is "one trillion, fifty-two billion, one hundred thirteen million, six hundred forty-seven thousand, two hundred one".