11120022253 has 2 divisors, whose sum is σ = 11120022254. Its totient is φ = 11120022252.

The previous prime is 11120022241. The next prime is 11120022259. The reversal of 11120022253 is 35222002111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8325102564 + 2794919689 = 91242^2 + 52867^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120022253 - 2²¹ = 11117925101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11120022253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120022259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560011126 + 5560011127.

It is an arithmetic number, because the mean of its divisors is an integer number (5560011127).

Almost surely, 2^11120022253 is an apocalyptic number.

It is an amenable number.

11120022253 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120022253 is an equidigital number, since it uses as much as digits as its factorization.

11120022253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 11120022253 its reverse (35222002111), we get a palindrome (46342024364).

The spelling of 11120022253 in words is "eleven billion, one hundred twenty million, twenty-two thousand, two hundred fifty-three".