10126055454013 has 4 divisors (see below), whose sum is σ = 10373032416348. Its totient is φ = 9879078491680.

The previous prime is 10126055453993. The next prime is 10126055454071. The reversal of 10126055454013 is 31045455062101.

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 3898046076409 + 6228009377604 = 1974347^2 + 2495598^2 .

It is a cyclic number.

It is not a de Polignac number, because 10126055454013 - 2⁴¹ = 7927032198461 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 (10126055454913) 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, 123488481106 + ... + 123488481187.

It is an arithmetic number, because the mean of its divisors is an integer number (2593258104087).

Almost surely, 2^{10126055454013} is an apocalyptic number.

It is an amenable number.

10126055454013 is a deficient number, since it is larger than the sum of its proper divisors (246976962335).

10126055454013 is an equidigital number, since it uses as much as digits as its factorization.

10126055454013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246976962334.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 10126055454013 in words is "ten trillion, one hundred twenty-six billion, fifty-five million, four hundred fifty-four thousand, thirteen".