13722300345 has 16 divisors (see below), whose sum is σ = 23644579392. Its totient is φ = 6755593920.

The previous prime is 13722300337. The next prime is 13722300349. The reversal of 13722300345 is 54300322731.

It is not a de Polignac number, because 13722300345 - 2³ = 13722300337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13722300349) 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, 35185191 + ... + 35185580.

It is an arithmetic number, because the mean of its divisors is an integer number (1477786212).

Almost surely, 2^13722300345 is an apocalyptic number.

13722300345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13722300345 is a deficient number, since it is larger than the sum of its proper divisors (9922279047).

13722300345 is a wasteful number, since it uses less digits than its factorization.

13722300345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70370792.

The product of its (nonzero) digits is 15120, while the sum is 30.

The spelling of 13722300345 in words is "thirteen billion, seven hundred twenty-two million, three hundred thousand, three hundred forty-five".