100340330131 has 8 divisors (see below), whose sum is σ = 101265557184. Its totient is φ = 99418725120.

The previous prime is 100340330113. The next prime is 100340330141. The reversal of 100340330131 is 131033043001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100340330131 - 2⁷ = 100340330003 is a prime.

It is a super-2 number, since 2×100340330131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100340330099 and 100340330108.

It is not an unprimeable number, because it can be changed into a prime (100340330141) 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, 849835 + ... + 960676.

It is an arithmetic number, because the mean of its divisors is an integer number (12658194648).

Almost surely, 2^100340330131 is an apocalyptic number.

100340330131 is a deficient number, since it is larger than the sum of its proper divisors (925227053).

100340330131 is a wasteful number, since it uses less digits than its factorization.

100340330131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811021.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 100340330131 its reverse (131033043001), we get a palindrome (231373373132).

The spelling of 100340330131 in words is "one hundred billion, three hundred forty million, three hundred thirty thousand, one hundred thirty-one".