13090100340 has 48 divisors (see below), whose sum is σ = 37546246080. Its totient is φ = 3405553920.

The previous prime is 13090100321. The next prime is 13090100357. The reversal of 13090100340 is 4300109031.

It is a super-2 number, since 2×13090100340² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2658130 + ... + 2663049.

It is an arithmetic number, because the mean of its divisors is an integer number (782213460).

Almost surely, 2^13090100340 is an apocalyptic number.

13090100340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13090100340 is an abundant number, since it is smaller than the sum of its proper divisors (24456145740).

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

13090100340 is a wasteful number, since it uses less digits than its factorization.

13090100340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5321232 (or 5321230 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13090100340 its reverse (4300109031), we get a palindrome (17390209371).

The spelling of 13090100340 in words is "thirteen billion, ninety million, one hundred thousand, three hundred forty".