1024233140213 has 4 divisors (see below), whose sum is σ = 1025920510080. Its totient is φ = 1022545770348.

The previous prime is 1024233140209. The next prime is 1024233140219. The reversal of 1024233140213 is 3120413324201.

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 1024233140213 - 2² = 1024233140209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024233140219) 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, 843684023 + ... + 843685236.

It is an arithmetic number, because the mean of its divisors is an integer number (256480127520).

Almost surely, 2^{1024233140213} is an apocalyptic number.

It is an amenable number.

1024233140213 is a deficient number, since it is larger than the sum of its proper divisors (1687369867).

1024233140213 is an equidigital number, since it uses as much as digits as its factorization.

1024233140213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687369866.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1024233140213 its reverse (3120413324201), we get a palindrome (4144646464414).

The spelling of 1024233140213 in words is "one trillion, twenty-four billion, two hundred thirty-three million, one hundred forty thousand, two hundred thirteen".