11123134462616 has 96 divisors (see below), whose sum is σ = 23211534240720. Its totient is φ = 4992903041280.

The previous prime is 11123134462603. The next prime is 11123134462667. The reversal of 11123134462616 is 61626443132111.

It is a super-2 number, since 2×11123134462616² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32664206 + ... + 33002978.

Almost surely, 2^{11123134462616} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11123134462616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11605767120360).

11123134462616 is an abundant number, since it is smaller than the sum of its proper divisors (12088399778104).

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

11123134462616 is a wasteful number, since it uses less digits than its factorization.

11123134462616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339225 (or 339210 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

Adding to 11123134462616 its reverse (61626443132111), we get a palindrome (72749577594727).

The spelling of 11123134462616 in words is "eleven trillion, one hundred twenty-three billion, one hundred thirty-four million, four hundred sixty-two thousand, six hundred sixteen".