101232123131300 has 36 divisors (see below), whose sum is σ = 251055665367360. Its totient is φ = 34708156501920.

The previous prime is 101232123131203. The next prime is 101232123131311. The reversal of 101232123131300 is 3131321232101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72308658680 + ... + 72308660079.

Almost surely, 2^{101232123131300} is an apocalyptic number.

101232123131300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101232123131300 is an abundant number, since it is smaller than the sum of its proper divisors (149823542236060).

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

101232123131300 is a wasteful number, since it uses less digits than its factorization.

101232123131300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144617318780 (or 144617318773 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 101232123131300 its reverse (3131321232101), we get a palindrome (104363444363401).

The spelling of 101232123131300 in words is "one hundred one trillion, two hundred thirty-two billion, one hundred twenty-three million, one hundred thirty-one thousand, three hundred".