11235189248 has 20 divisors (see below), whose sum is σ = 22448435790. Its totient is φ = 5617594368.

The previous prime is 11235189233. The next prime is 11235189263. The reversal of 11235189248 is 84298153211.

It is an interprime number because it is at equal distance from previous prime (11235189233) and next prime (11235189263).

It can be written as a sum of positive squares in only one way, i.e., 8920424704 + 2314764544 = 94448^2 + 48112^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11235189199 and 11235189208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10971353 + ... + 10972376.

Almost surely, 2^11235189248 is an apocalyptic number.

It is an amenable number.

11235189248 is a deficient number, since it is larger than the sum of its proper divisors (11213246542).

11235189248 is an frugal number, since it uses more digits than its factorization.

11235189248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21943747 (or 21943731 counting only the distinct ones).

The product of its digits is 138240, while the sum is 44.

The spelling of 11235189248 in words is "eleven billion, two hundred thirty-five million, one hundred eighty-nine thousand, two hundred forty-eight".