13325442413040 has 60 divisors (see below), whose sum is σ = 44751277439544. Its totient is φ = 3553451309952.

The previous prime is 13325442412993. The next prime is 13325442413141. The reversal of 13325442413040 is 4031424452331.

13325442413040 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 544 + 2 + 41 + 30 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 13325442412986 and 13325442413004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9253778734 + ... + 9253780173.

Almost surely, 2^{13325442413040} is an apocalyptic number.

13325442413040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13325442413040 is an abundant number, since it is smaller than the sum of its proper divisors (31425835026504).

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

13325442413040 is a wasteful number, since it uses less digits than its factorization.

13325442413040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18507558926 (or 18507558917 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 13325442413040 its reverse (4031424452331), we get a palindrome (17356866865371).

The spelling of 13325442413040 in words is "thirteen trillion, three hundred twenty-five billion, four hundred forty-two million, four hundred thirteen thousand, forty".