1013213106053 has 2 divisors, whose sum is σ = 1013213106054. Its totient is φ = 1013213106052.

The previous prime is 1013213106029. The next prime is 1013213106079. The reversal of 1013213106053 is 3506013123101.

It is an a-pointer prime, because the next prime (1013213106079) can be obtained adding 1013213106053 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1012774538689 + 438567364 = 1006367^2 + 20942^2 .

It is a cyclic number.

It is not a de Polignac number, because 1013213106053 - 2²⁰ = 1013212057477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013213106553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506606553026 + 506606553027.

It is an arithmetic number, because the mean of its divisors is an integer number (506606553027).

Almost surely, 2^{1013213106053} is an apocalyptic number.

It is an amenable number.

1013213106053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013213106053 is an equidigital number, since it uses as much as digits as its factorization.

1013213106053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 26.

Adding to 1013213106053 its reverse (3506013123101), we get a palindrome (4519226229154).

The spelling of 1013213106053 in words is "one trillion, thirteen billion, two hundred thirteen million, one hundred six thousand, fifty-three".