100356116540 has 12 divisors (see below), whose sum is σ = 210747844776. Its totient is φ = 40142446608.

The previous prime is 100356116537. The next prime is 100356116557. The reversal of 100356116540 is 45611653001.

It is a junction number, because it is equal to n+sod(n) for n = 100356116497 and 100356116506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2508902894 + ... + 2508902933.

It is an arithmetic number, because the mean of its divisors is an integer number (17562320398).

Almost surely, 2^100356116540 is an apocalyptic number.

100356116540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100356116540 is an abundant number, since it is smaller than the sum of its proper divisors (110391728236).

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

100356116540 is a wasteful number, since it uses less digits than its factorization.

100356116540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5017805836 (or 5017805834 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

Adding to 100356116540 its reverse (45611653001), we get a palindrome (145967769541).

The spelling of 100356116540 in words is "one hundred billion, three hundred fifty-six million, one hundred sixteen thousand, five hundred forty".