13785451032322 has 16 divisors (see below), whose sum is σ = 20898188136000. Its totient is φ = 6819775324560.

The previous prime is 13785451032313. The next prime is 13785451032341. The reversal of 13785451032322 is 22323015458731.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96679629 + ... + 96822112.

It is an arithmetic number, because the mean of its divisors is an integer number (1306136758500).

Almost surely, 2^{13785451032322} is an apocalyptic number.

13785451032322 is a deficient number, since it is larger than the sum of its proper divisors (7112737103678).

13785451032322 is a wasteful number, since it uses less digits than its factorization.

13785451032322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193502121.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 13785451032322 in words is "thirteen trillion, seven hundred eighty-five billion, four hundred fifty-one million, thirty-two thousand, three hundred twenty-two".