101131030200 has 96 divisors (see below), whose sum is σ = 330006556800. Its totient is φ = 25548888960.

The previous prime is 101131030183. The next prime is 101131030237. The reversal of 101131030200 is 2030131101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 4424172 + ... + 4446971.

It is an arithmetic number, because the mean of its divisors is an integer number (3437568300).

Almost surely, 2^101131030200 is an apocalyptic number.

101131030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101131030200 is an abundant number, since it is smaller than the sum of its proper divisors (228875526600).

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

101131030200 is a wasteful number, since it uses less digits than its factorization.

101131030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8871181 (or 8871172 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 101131030200 its reverse (2030131101), we get a palindrome (103161161301).

The spelling of 101131030200 in words is "one hundred one billion, one hundred thirty-one million, thirty thousand, two hundred".