13423445095204 has 81 divisors (see below), whose sum is σ = 24534452336121. Its totient is φ = 6426015603840.

The previous prime is 13423445095201. The next prime is 13423445095243. The reversal of 13423445095204 is 40259054432431.

The square root of 13423445095204 is 3663802.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 11640365592804 + 1783079502400 = 3411798^2 + 1335320^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13423445095201) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 38462593222 + ... + 38462593570.

Almost surely, 2^{13423445095204} is an apocalyptic number.

13423445095204 is the 3663802-nd square number.

It is an amenable number.

13423445095204 is a deficient number, since it is larger than the sum of its proper divisors (11111007240917).

13423445095204 is an frugal number, since it uses more digits than its factorization.

13423445095204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 13423445095204 in words is "thirteen trillion, four hundred twenty-three billion, four hundred forty-five million, ninety-five thousand, two hundred four".