311342234300 has 36 divisors (see below), whose sum is σ = 675841769400. Its totient is φ = 124494659520.

The previous prime is 311342234293. The next prime is 311342234303. The reversal of 311342234300 is 3432243113.

It is a self number, because there is not a number n which added to its sum of digits gives 311342234300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311342234303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230750 + ... + 822149.

Almost surely, 2^311342234300 is an apocalyptic number.

It is an amenable number.

311342234300 is an abundant number, since it is smaller than the sum of its proper divisors (364499535100).

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

311342234300 is a wasteful number, since it uses less digits than its factorization.

311342234300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055870 (or 1055863 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 311342234300 its reverse (3432243113), we get a palindrome (314774477413).

The spelling of 311342234300 in words is "three hundred eleven billion, three hundred forty-two million, two hundred thirty-four thousand, three hundred".