5611340432 has 20 divisors (see below), whose sum is σ = 10881863040. Its totient is φ = 2803117728.

The previous prime is 5611340389. The next prime is 5611340437. The reversal of 5611340432 is 2340431165.

It is a junction number, because it is equal to n+sod(n) for n = 5611340395 and 5611340404.

It is not an unprimeable number, because it can be changed into a prime (5611340437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141332 + ... + 176627.

It is an arithmetic number, because the mean of its divisors is an integer number (544093152).

Almost surely, 2^5611340432 is an apocalyptic number.

It is an amenable number.

5611340432 is a deficient number, since it is larger than the sum of its proper divisors (5270522608).

5611340432 is a wasteful number, since it uses less digits than its factorization.

5611340432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319070 (or 319064 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 5611340432 is about 74908.8808620180. The cubic root of 5611340432 is about 1777.0059112961.

Adding to 5611340432 its reverse (2340431165), we get a palindrome (7951771597).

The spelling of 5611340432 in words is "five billion, six hundred eleven million, three hundred forty thousand, four hundred thirty-two".