101000203124 has 48 divisors (see below), whose sum is σ = 183321750528. Its totient is φ = 48661738848.

The previous prime is 101000203121. The next prime is 101000203133. The reversal of 101000203124 is 421302000101.

It is a junction number, because it is equal to n+sod(n) for n = 101000203099 and 101000203108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000203121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3263507 + ... + 3294309.

It is an arithmetic number, because the mean of its divisors is an integer number (3819203136).

Almost surely, 2^101000203124 is an apocalyptic number.

It is an amenable number.

101000203124 is a deficient number, since it is larger than the sum of its proper divisors (82321547404).

101000203124 is a wasteful number, since it uses less digits than its factorization.

101000203124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31124 (or 31122 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 101000203124 its reverse (421302000101), we get a palindrome (522302203225).

The spelling of 101000203124 in words is "one hundred one billion, two hundred three thousand, one hundred twenty-four".