100131230102 has 16 divisors (see below), whose sum is σ = 155429940960. Its totient is φ = 48322447488.

The previous prime is 100131230099. The next prime is 100131230107. The reversal of 100131230102 is 201032131001.

100131230102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100131230107) 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, 129938 + ... + 465989.

It is an arithmetic number, because the mean of its divisors is an integer number (9714371310).

Almost surely, 2^100131230102 is an apocalyptic number.

100131230102 is a deficient number, since it is larger than the sum of its proper divisors (55298710858).

100131230102 is a wasteful number, since it uses less digits than its factorization.

100131230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598855.

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

Adding to 100131230102 its reverse (201032131001), we get a palindrome (301163361103).

The spelling of 100131230102 in words is "one hundred billion, one hundred thirty-one million, two hundred thirty thousand, one hundred two".