27234733614 has 128 divisors (see below), whose sum is σ = 63015321600. Its totient is φ = 7769865600.

The previous prime is 27234733613. The next prime is 27234733633. The reversal of 27234733614 is 41633743272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27234733613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30703879 + ... + 30704765.

It is an arithmetic number, because the mean of its divisors is an integer number (492307200).

Almost surely, 2^27234733614 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27234733614, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31507660800).

27234733614 is an abundant number, since it is smaller than the sum of its proper divisors (35780587986).

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

27234733614 is a wasteful number, since it uses less digits than its factorization.

27234733614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326.

The product of its digits is 508032, while the sum is 42.

The spelling of 27234733614 in words is "twenty-seven billion, two hundred thirty-four million, seven hundred thirty-three thousand, six hundred fourteen".