13953549348082 has 16 divisors (see below), whose sum is σ = 21136056469632. Its totient is φ = 6908213380320.

The previous prime is 13953549347993. The next prime is 13953549348083. The reversal of 13953549348082 is 28084394535931.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13953549348083) 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, 2317294 + ... + 5768617.

It is an arithmetic number, because the mean of its divisors is an integer number (1321003529352).

Almost surely, 2^{13953549348082} is an apocalyptic number.

13953549348082 is a deficient number, since it is larger than the sum of its proper divisors (7182507121550).

13953549348082 is a wasteful number, since it uses less digits than its factorization.

13953549348082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8094393.

The product of its (nonzero) digits is 111974400, while the sum is 64.

The spelling of 13953549348082 in words is "thirteen trillion, nine hundred fifty-three billion, five hundred forty-nine million, three hundred forty-eight thousand, eighty-two".