1051301144013 has 4 divisors (see below), whose sum is σ = 1401734858688. Its totient is φ = 700867429340.

The previous prime is 1051301143967. The next prime is 1051301144041. The reversal of 1051301144013 is 3104411031501.

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 1051301144013 - 2⁸ = 1051301143757 is a prime.

It is a super-3 number, since 3×1051301144013³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051301149013) 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, 175216857333 + ... + 175216857338.

It is an arithmetic number, because the mean of its divisors is an integer number (350433714672).

Almost surely, 2^{1051301144013} is an apocalyptic number.

It is an amenable number.

1051301144013 is a deficient number, since it is larger than the sum of its proper divisors (350433714675).

1051301144013 is an equidigital number, since it uses as much as digits as its factorization.

1051301144013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350433714674.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 1051301144013 its reverse (3104411031501), we get a palindrome (4155712175514).

The spelling of 1051301144013 in words is "one trillion, fifty-one billion, three hundred one million, one hundred forty-four thousand, thirteen".