4311135132 has 24 divisors (see below), whose sum is σ = 10069702272. Its totient is φ = 1435561200.

The previous prime is 4311135109. The next prime is 4311135137. The reversal of 4311135132 is 2315311134.

It is a super-2 number, since 2×4311135132² = 37171772252729314848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4311135137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173344 + ... + 196647.

It is an arithmetic number, because the mean of its divisors is an integer number (419570928).

Almost surely, 2^4311135132 is an apocalyptic number.

It is an amenable number.

4311135132 is an abundant number, since it is smaller than the sum of its proper divisors (5758567140).

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

4311135132 is a wasteful number, since it uses less digits than its factorization.

4311135132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370969 (or 370967 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 4311135132 is about 65659.2349330999. The cubic root of 4311135132 is about 1627.5357814319.

Adding to 4311135132 its reverse (2315311134), we get a palindrome (6626446266).

The spelling of 4311135132 in words is "four billion, three hundred eleven million, one hundred thirty-five thousand, one hundred thirty-two".