13104043740 has 36 divisors (see below), whose sum is σ = 39748933224. Its totient is φ = 3494411616.

The previous prime is 13104043739. The next prime is 13104043741. The reversal of 13104043740 is 4734040131.

It is an interprime number because it is at equal distance from previous prime (13104043739) and next prime (13104043741).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13104043741) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 36399942 + ... + 36400301.

It is an arithmetic number, because the mean of its divisors is an integer number (1104137034).

Almost surely, 2^13104043740 is an apocalyptic number.

13104043740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104043740 is an abundant number, since it is smaller than the sum of its proper divisors (26644889484).

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

13104043740 is a wasteful number, since it uses less digits than its factorization.

13104043740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72800258 (or 72800253 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

Adding to 13104043740 its reverse (4734040131), we get a palindrome (17838083871).

The spelling of 13104043740 in words is "thirteen billion, one hundred four million, forty-three thousand, seven hundred forty".