11235298153 has 2 divisors, whose sum is σ = 11235298154. Its totient is φ = 11235298152.

The previous prime is 11235298141. The next prime is 11235298157. The reversal of 11235298153 is 35189253211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11211209689 + 24088464 = 105883^2 + 4908^2 .

It is a cyclic number.

It is not a de Polignac number, because 11235298153 - 2²⁹ = 10698427241 is a prime.

It is a super-2 number, since 2×11235298153² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11235298157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5617649076 + 5617649077.

It is an arithmetic number, because the mean of its divisors is an integer number (5617649077).

Almost surely, 2^11235298153 is an apocalyptic number.

It is an amenable number.

11235298153 is a deficient number, since it is larger than the sum of its proper divisors (1).

11235298153 is an equidigital number, since it uses as much as digits as its factorization.

11235298153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 40.

The spelling of 11235298153 in words is "eleven billion, two hundred thirty-five million, two hundred ninety-eight thousand, one hundred fifty-three".