311132214130 has 16 divisors (see below), whose sum is σ = 568396762560. Its totient is φ = 122595379632.

The previous prime is 311132214109. The next prime is 311132214139. The reversal of 311132214130 is 31412231113.

It is not an unprimeable number, because it can be changed into a prime (311132214139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232187550 + ... + 232188889.

It is an arithmetic number, because the mean of its divisors is an integer number (35524797660).

Almost surely, 2^311132214130 is an apocalyptic number.

311132214130 is a deficient number, since it is larger than the sum of its proper divisors (257264548430).

311132214130 is a wasteful number, since it uses less digits than its factorization.

311132214130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464376513.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 311132214130 its reverse (31412231113), we get a palindrome (342544445243).

The spelling of 311132214130 in words is "three hundred eleven billion, one hundred thirty-two million, two hundred fourteen thousand, one hundred thirty".