11522428054079 has 2 divisors, whose sum is σ = 11522428054080. Its totient is φ = 11522428054078.

The previous prime is 11522428054037. The next prime is 11522428054099. The reversal of 11522428054079 is 97045082422511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11522428054079 - 2¹² = 11522428049983 is a prime.

It is a super-2 number, since 2×11522428054079² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11522428054099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5761214027039 + 5761214027040.

It is an arithmetic number, because the mean of its divisors is an integer number (5761214027040).

Almost surely, 2^{11522428054079} is an apocalyptic number.

11522428054079 is a deficient number, since it is larger than the sum of its proper divisors (1).

11522428054079 is an equidigital number, since it uses as much as digits as its factorization.

11522428054079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1612800, while the sum is 50.

The spelling of 11522428054079 in words is "eleven trillion, five hundred twenty-two billion, four hundred twenty-eight million, fifty-four thousand, seventy-nine".