11231023114 has 4 divisors (see below), whose sum is σ = 16846534674. Its totient is φ = 5615511556.

The previous prime is 11231023093. The next prime is 11231023129. The reversal of 11231023114 is 41132013211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41132013211 = 491 ⋅83771921.

It can be written as a sum of positive squares in only one way, i.e., 8139107089 + 3091916025 = 90217^2 + 55605^2 .

It is a super-2 number, since 2×11231023114² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11231023091 and 11231023100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2807755777 + ... + 2807755780.

Almost surely, 2^11231023114 is an apocalyptic number.

11231023114 is a deficient number, since it is larger than the sum of its proper divisors (5615511560).

11231023114 is an equidigital number, since it uses as much as digits as its factorization.

11231023114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5615511559.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11231023114 its reverse (41132013211), we get a palindrome (52363036325).

It can be divided in two parts, 112310 and 23114, that added together give a square (135424 = 368²).

The spelling of 11231023114 in words is "eleven billion, two hundred thirty-one million, twenty-three thousand, one hundred fourteen".