101131430200 has 48 divisors (see below), whose sum is σ = 242715447360. Its totient is φ = 39147648000.

The previous prime is 101131430167. The next prime is 101131430201. The reversal of 101131430200 is 2034131101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101131430201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8149561 + ... + 8161960.

It is an arithmetic number, because the mean of its divisors is an integer number (5056571820).

Almost surely, 2^101131430200 is an apocalyptic number.

101131430200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101131430200 is an abundant number, since it is smaller than the sum of its proper divisors (141584017160).

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

101131430200 is a wasteful number, since it uses less digits than its factorization.

101131430200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16311568 (or 16311559 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101131430200 its reverse (2034131101), we get a palindrome (103165561301).

The spelling of 101131430200 in words is "one hundred one billion, one hundred thirty-one million, four hundred thirty thousand, two hundred".