13845225602 has 16 divisors (see below), whose sum is σ = 22477761600. Its totient is φ = 6357990672.

The previous prime is 13845225599. The next prime is 13845225607. The reversal of 13845225602 is 20652254831.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13845225607) 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, 1332788 + ... + 1343135.

It is an arithmetic number, because the mean of its divisors is an integer number (1404860100).

Almost surely, 2^13845225602 is an apocalyptic number.

13845225602 is a deficient number, since it is larger than the sum of its proper divisors (8632535998).

13845225602 is a wasteful number, since it uses less digits than its factorization.

13845225602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676137.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 13845225602 in words is "thirteen billion, eight hundred forty-five million, two hundred twenty-five thousand, six hundred two".