11020423126051 has 2 divisors, whose sum is σ = 11020423126052. Its totient is φ = 11020423126050.

The previous prime is 11020423125941. The next prime is 11020423126187. The reversal of 11020423126051 is 15062132402011.

It is a weak prime.

It is an emirp because it is prime and its reverse (15062132402011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11020423126051 - 2¹⁵ = 11020423093283 is a prime.

It is not a weakly prime, because it can be changed into another prime (11020423106051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510211563025 + 5510211563026.

It is an arithmetic number, because the mean of its divisors is an integer number (5510211563026).

Almost surely, 2^{11020423126051} is an apocalyptic number.

11020423126051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020423126051 is an equidigital number, since it uses as much as digits as its factorization.

11020423126051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 11020423126051 its reverse (15062132402011), we get a palindrome (26082555528062).

The spelling of 11020423126051 in words is "eleven trillion, twenty billion, four hundred twenty-three million, one hundred twenty-six thousand, fifty-one".