10450011120013 has 2 divisors, whose sum is σ = 10450011120014. Its totient is φ = 10450011120012.

The previous prime is 10450011120011. The next prime is 10450011120079. The reversal of 10450011120013 is 31002111005401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10070803943209 + 379207176804 = 3173453^2 + 615798^2 .

It is a cyclic number.

It is not a de Polignac number, because 10450011120013 - 2¹ = 10450011120011 is a prime.

Together with 10450011120011, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10450011120011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5225005560006 + 5225005560007.

It is an arithmetic number, because the mean of its divisors is an integer number (5225005560007).

Almost surely, 2^{10450011120013} is an apocalyptic number.

It is an amenable number.

10450011120013 is a deficient number, since it is larger than the sum of its proper divisors (1).

10450011120013 is an equidigital number, since it uses as much as digits as its factorization.

10450011120013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 10450011120013 its reverse (31002111005401), we get a palindrome (41452122125414).

The spelling of 10450011120013 in words is "ten trillion, four hundred fifty billion, eleven million, one hundred twenty thousand, thirteen".