100313140340 has 24 divisors (see below), whose sum is σ = 240751537152. Its totient is φ = 34393076640.

The previous prime is 100313140321. The next prime is 100313140363. The reversal of 100313140340 is 43041313001.

It is a super-2 number, since 2×100313140340² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 358261076 + ... + 358261355.

It is an arithmetic number, because the mean of its divisors is an integer number (10031314048).

Almost surely, 2^100313140340 is an apocalyptic number.

100313140340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100313140340 is an abundant number, since it is smaller than the sum of its proper divisors (140438396812).

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

100313140340 is a wasteful number, since it uses less digits than its factorization.

100313140340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716522447 (or 716522445 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 100313140340 its reverse (43041313001), we get a palindrome (143354453341).

The spelling of 100313140340 in words is "one hundred billion, three hundred thirteen million, one hundred forty thousand, three hundred forty".