101231302014 has 16 divisors (see below), whose sum is σ = 224958449040. Its totient is φ = 33743767320.

The previous prime is 101231302013. The next prime is 101231302033. The reversal of 101231302014 is 410203132101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101231302013) 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, 937326817 + ... + 937326924.

It is an arithmetic number, because the mean of its divisors is an integer number (14059903065).

Almost surely, 2^101231302014 is an apocalyptic number.

101231302014 is an abundant number, since it is smaller than the sum of its proper divisors (123727147026).

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

101231302014 is a wasteful number, since it uses less digits than its factorization.

101231302014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874653752 (or 1874653746 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 101231302014 its reverse (410203132101), we get a palindrome (511434434115).

The spelling of 101231302014 in words is "one hundred one billion, two hundred thirty-one million, three hundred two thousand, fourteen".