27323633243036 has 96 divisors (see below), whose sum is σ = 55933429063680. Its totient is φ = 11564459633664.

The previous prime is 27323633243029. The next prime is 27323633243063. The reversal of 27323633243036 is 63034233632372.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

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 31 ways as a sum of consecutive naturals, for example, 7790675 + ... + 10739733.

It is an arithmetic number, because the mean of its divisors is an integer number (582639886080).

Almost surely, 2^{27323633243036} is an apocalyptic number.

27323633243036 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

27323633243036 is an abundant number, since it is smaller than the sum of its proper divisors (28609795820644).

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

27323633243036 is a wasteful number, since it uses less digits than its factorization.

27323633243036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949363 (or 2949361 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 47.

The spelling of 27323633243036 in words is "twenty-seven trillion, three hundred twenty-three billion, six hundred thirty-three million, two hundred forty-three thousand, thirty-six".