13673263327220 has 48 divisors (see below), whose sum is σ = 32822871045888. Its totient is φ = 4686970417920.

The previous prime is 13673263327219. The next prime is 13673263327231. The reversal of 13673263327220 is 2272336237631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9819641 + ... + 11125280.

It is an arithmetic number, because the mean of its divisors is an integer number (683809813456).

Almost surely, 2^{13673263327220} is an apocalyptic number.

13673263327220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13673263327220 is an abundant number, since it is smaller than the sum of its proper divisors (19149607718668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13673263327220 is a wasteful number, since it uses less digits than its factorization.

13673263327220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20949600 (or 20949598 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 47.

The spelling of 13673263327220 in words is "thirteen trillion, six hundred seventy-three billion, two hundred sixty-three million, three hundred twenty-seven thousand, two hundred twenty".