1024130320201 has 4 divisors (see below), whose sum is σ = 1024360104852. Its totient is φ = 1023900535552.

The previous prime is 1024130320133. The next prime is 1024130320249. The reversal of 1024130320201 is 1020230314201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 678061668025 + 346068652176 = 823445^2 + 588276^2 .

It is a cyclic number.

It is not a de Polignac number, because 1024130320201 - 2⁹ = 1024130319689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024130320501) 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, 114885640 + ... + 114894553.

It is an arithmetic number, because the mean of its divisors is an integer number (256090026213).

Almost surely, 2^{1024130320201} is an apocalyptic number.

It is an amenable number.

1024130320201 is a deficient number, since it is larger than the sum of its proper divisors (229784651).

1024130320201 is an equidigital number, since it uses as much as digits as its factorization.

1024130320201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229784650.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1024130320201 its reverse (1020230314201), we get a palindrome (2044360634402).

The spelling of 1024130320201 in words is "one trillion, twenty-four billion, one hundred thirty million, three hundred twenty thousand, two hundred one".