11122010212253 has 2 divisors, whose sum is σ = 11122010212254. Its totient is φ = 11122010212252.

The previous prime is 11122010212213. The next prime is 11122010212343. The reversal of 11122010212253 is 35221201022111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10279218278884 + 842791933369 = 3206122^2 + 918037^2 .

It is a cyclic number.

It is not a de Polignac number, because 11122010212253 - 2¹⁶ = 11122010146717 is a prime.

It is a super-2 number, since 2×11122010212253² (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 (11122010212213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561005106126 + 5561005106127.

It is an arithmetic number, because the mean of its divisors is an integer number (5561005106127).

Almost surely, 2^{11122010212253} is an apocalyptic number.

It is an amenable number.

11122010212253 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122010212253 is an equidigital number, since it uses as much as digits as its factorization.

11122010212253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 11122010212253 its reverse (35221201022111), we get a palindrome (46343211234364).

The spelling of 11122010212253 in words is "eleven trillion, one hundred twenty-two billion, ten million, two hundred twelve thousand, two hundred fifty-three".