13433334605616 has 80 divisors (see below), whose sum is σ = 34869061094400. Its totient is φ = 4456345388544.

The previous prime is 13433334605557. The next prime is 13433334605617. The reversal of 13433334605616 is 61650643333431.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (13433334605617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18655765 + ... + 19362443.

It is an arithmetic number, because the mean of its divisors is an integer number (435863263680).

Almost surely, 2^{13433334605616} is an apocalyptic number.

13433334605616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13433334605616 is an abundant number, since it is smaller than the sum of its proper divisors (21435726488784).

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

13433334605616 is a wasteful number, since it uses less digits than its factorization.

13433334605616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708586 (or 708580 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 48.

The spelling of 13433334605616 in words is "thirteen trillion, four hundred thirty-three billion, three hundred thirty-four million, six hundred five thousand, six hundred sixteen".