11038114261 has 2 divisors, whose sum is σ = 11038114262. Its totient is φ = 11038114260.

The previous prime is 11038114211. The next prime is 11038114309. The reversal of 11038114261 is 16241183011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10450972900 + 587141361 = 102230^2 + 24231^2 .

It is a cyclic number.

It is not a de Polignac number, because 11038114261 - 2¹¹ = 11038112213 is a prime.

It is a super-2 number, since 2×11038114261² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11038114211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5519057130 + 5519057131.

It is an arithmetic number, because the mean of its divisors is an integer number (5519057131).

Almost surely, 2^11038114261 is an apocalyptic number.

It is an amenable number.

11038114261 is a deficient number, since it is larger than the sum of its proper divisors (1).

11038114261 is an equidigital number, since it uses as much as digits as its factorization.

11038114261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 11038114261 its reverse (16241183011), we get a palindrome (27279297272).

The spelling of 11038114261 in words is "eleven billion, thirty-eight million, one hundred fourteen thousand, two hundred sixty-one".