13238845741 has 8 divisors (see below), whose sum is σ = 14446413504. Its totient is φ = 12031950720.

The previous prime is 13238845733. The next prime is 13238845847. The reversal of 13238845741 is 14754883231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13238845741 - 2³ = 13238845733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13238845691 and 13238845700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13238855741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126585 + ... + 206158.

It is an arithmetic number, because the mean of its divisors is an integer number (1805801688).

Almost surely, 2^13238845741 is an apocalyptic number.

13238845741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13238845741 is a deficient number, since it is larger than the sum of its proper divisors (1207567763).

13238845741 is a wasteful number, since it uses less digits than its factorization.

13238845741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336371.

The product of its digits is 645120, while the sum is 46.

The spelling of 13238845741 in words is "thirteen billion, two hundred thirty-eight million, eight hundred forty-five thousand, seven hundred forty-one".