11054266364129 has 2 divisors, whose sum is σ = 11054266364130. Its totient is φ = 11054266364128.

The previous prime is 11054266364111. The next prime is 11054266364171. The reversal of 11054266364129 is 92146366245011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5589214679104 + 5465051685025 = 2364152^2 + 2337745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11054266364129 is a prime.

It is a super-2 number, since 2×11054266364129² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11054266364179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5527133182064 + 5527133182065.

It is an arithmetic number, because the mean of its divisors is an integer number (5527133182065).

Almost surely, 2^{11054266364129} is an apocalyptic number.

It is an amenable number.

11054266364129 is a deficient number, since it is larger than the sum of its proper divisors (1).

11054266364129 is an equidigital number, since it uses as much as digits as its factorization.

11054266364129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 11054266364129 in words is "eleven trillion, fifty-four billion, two hundred sixty-six million, three hundred sixty-four thousand, one hundred twenty-nine".