1111514242230 has 192 divisors, whose sum is σ = 3372338810880. Its totient is φ = 248765603328.

The previous prime is 1111514242219. The next prime is 1111514242271. The reversal of 1111514242230 is 322424151111.

1111514242230 is a `hidden beast` number, since 1 + 1 + 1 + 1 + 5 + 1 + 424 + 2 + 230 = 666.

It is a super-2 number, since 2×1111514242230² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1111514242194 and 1111514242203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5678979 + ... + 5871441.

It is an arithmetic number, because the mean of its divisors is an integer number (17564264640).

Almost surely, 2^{1111514242230} is an apocalyptic number.

1111514242230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1111514242230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1686169405440).

1111514242230 is an abundant number, since it is smaller than the sum of its proper divisors (2260824568650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1111514242230 is a wasteful number, since it uses less digits than its factorization.

1111514242230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192675 (or 192672 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 1111514242230 its reverse (322424151111), we get a palindrome (1433938393341).

The spelling of 1111514242230 in words is "one trillion, one hundred eleven billion, five hundred fourteen million, two hundred forty-two thousand, two hundred thirty".