1052310552101 has 4 divisors (see below), whose sum is σ = 1052749200000. Its totient is φ = 1051871904204.

The previous prime is 1052310552089. The next prime is 1052310552113. The reversal of 1052310552101 is 1012550132501.

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 an interprime number because it is at equal distance from previous prime (1052310552089) and next prime (1052310552113).

It is a cyclic number.

It is not a de Polignac number, because 1052310552101 - 2³⁰ = 1051236810277 is a prime.

It is a super-2 number, since 2×1052310552101² (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 (1052310552131) 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 3 ways as a sum of consecutive naturals, for example, 219320351 + ... + 219325148.

It is an arithmetic number, because the mean of its divisors is an integer number (263187300000).

Almost surely, 2^{1052310552101} is an apocalyptic number.

It is an amenable number.

1052310552101 is a deficient number, since it is larger than the sum of its proper divisors (438647899).

1052310552101 is an equidigital number, since it uses as much as digits as its factorization.

1052310552101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438647898.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 1052310552101 its reverse (1012550132501), we get a palindrome (2064860684602).

The spelling of 1052310552101 in words is "one trillion, fifty-two billion, three hundred ten million, five hundred fifty-two thousand, one hundred one".