3245541311 has 4 divisors (see below), whose sum is σ = 3350236224. Its totient is φ = 3140846400.

The previous prime is 3245541307. The next prime is 3245541329. The reversal of 3245541311 is 1131455423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3245541311 - 2² = 3245541307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245541511) 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, 52347410 + ... + 52347471.

It is an arithmetic number, because the mean of its divisors is an integer number (837559056).

Almost surely, 2^3245541311 is an apocalyptic number.

3245541311 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3245541311 is a deficient number, since it is larger than the sum of its proper divisors (104694913).

3245541311 is a wasteful number, since it uses less digits than its factorization.

3245541311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104694912.

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

The square root of 3245541311 is about 56969.6525441397. The cubic root of 3245541311 is about 1480.5703473490.

Adding to 3245541311 its reverse (1131455423), we get a palindrome (4376996734).

The spelling of 3245541311 in words is "three billion, two hundred forty-five million, five hundred forty-one thousand, three hundred eleven".