4513421135 has 8 divisors (see below), whose sum is σ = 5562486816. Its totient is φ = 3513149280.

The previous prime is 4513421131. The next prime is 4513421149. The reversal of 4513421135 is 5311243154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4513421135 - 2² = 4513421131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4513421098 and 4513421107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4513421131) 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, 12198251 + ... + 12198620.

It is an arithmetic number, because the mean of its divisors is an integer number (695310852).

Almost surely, 2^4513421135 is an apocalyptic number.

4513421135 is a deficient number, since it is larger than the sum of its proper divisors (1049065681).

4513421135 is a wasteful number, since it uses less digits than its factorization.

4513421135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24396913.

The product of its digits is 7200, while the sum is 29.

The square root of 4513421135 is about 67182.0000818672. Note that the first 4 decimals coincide. The cubic root of 4513421135 is about 1652.6033143546.

Adding to 4513421135 its reverse (5311243154), we get a palindrome (9824664289).

The spelling of 4513421135 in words is "four billion, five hundred thirteen million, four hundred twenty-one thousand, one hundred thirty-five".