13315500434 has 8 divisors (see below), whose sum is σ = 19977511680. Its totient is φ = 6656329876.

The previous prime is 13315500433. The next prime is 13315500437. The reversal of 13315500434 is 43400551331.

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

It is a junction number, because it is equal to n+sod(n) for n = 13315500397 and 13315500406.

It is not an unprimeable number, because it can be changed into a prime (13315500433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698414 + ... + 717225.

It is an arithmetic number, because the mean of its divisors is an integer number (2497188960).

Almost surely, 2^13315500434 is an apocalyptic number.

13315500434 is a deficient number, since it is larger than the sum of its proper divisors (6662011246).

13315500434 is a wasteful number, since it uses less digits than its factorization.

13315500434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420344.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 13315500434 in words is "thirteen billion, three hundred fifteen million, five hundred thousand, four hundred thirty-four".