311230010102 has 8 divisors (see below), whose sum is σ = 509285471112. Its totient is φ = 141468186400.

The previous prime is 311230010071. The next prime is 311230010107. The reversal of 311230010102 is 201010032113.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311230010107) 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, 7073409299 + ... + 7073409342.

It is an arithmetic number, because the mean of its divisors is an integer number (63660683889).

Almost surely, 2^311230010102 is an apocalyptic number.

311230010102 is a deficient number, since it is larger than the sum of its proper divisors (198055461010).

311230010102 is a wasteful number, since it uses less digits than its factorization.

311230010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14146818654.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 311230010102 its reverse (201010032113), we get a palindrome (512240042215).

The spelling of 311230010102 in words is "three hundred eleven billion, two hundred thirty million, ten thousand, one hundred two".