27340222204372 has 96 divisors (see below), whose sum is σ = 62793749652480. Its totient is φ = 10090949829120.

The previous prime is 27340222204357. The next prime is 27340222204397.

27340222204372 is nontrivially palindromic in base 10.

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, 148882603 + ... + 149066125.

It is an arithmetic number, because the mean of its divisors is an integer number (654101558880).

Almost surely, 2^{27340222204372} is an apocalyptic number.

27340222204372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

27340222204372 is an abundant number, since it is smaller than the sum of its proper divisors (35453527448108).

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

27340222204372 is a wasteful number, since it uses less digits than its factorization.

27340222204372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209021 (or 209019 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 40.

It can be divided in two parts, 2734022 and 2204372, that added together give a palindrome (4938394).

The spelling of 27340222204372 in words is "twenty-seven trillion, three hundred forty billion, two hundred twenty-two million, two hundred four thousand, three hundred seventy-two".