11135046620 has 24 divisors (see below), whose sum is σ = 23387389200. Its totient is φ = 4453296512.

The previous prime is 11135046617. The next prime is 11135046641. The reversal of 11135046620 is 2664053111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91376 + ... + 174984.

It is an arithmetic number, because the mean of its divisors is an integer number (974474550).

Almost surely, 2^11135046620 is an apocalyptic number.

11135046620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11135046620 is an abundant number, since it is smaller than the sum of its proper divisors (12252342580).

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

11135046620 is a wasteful number, since it uses less digits than its factorization.

11135046620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90277 (or 90275 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 11135046620 its reverse (2664053111), we get a palindrome (13799099731).

The spelling of 11135046620 in words is "eleven billion, one hundred thirty-five million, forty-six thousand, six hundred twenty".