27373462340 has 24 divisors (see below), whose sum is σ = 65696309952. Its totient is φ = 9385187040.

The previous prime is 27373462253. The next prime is 27373462381. The reversal of 27373462340 is 4326437372.

It is a super-3 number, since 3×27373462340³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97762226 + ... + 97762505.

It is an arithmetic number, because the mean of its divisors is an integer number (2737346248).

Almost surely, 2^27373462340 is an apocalyptic number.

27373462340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27373462340 is an abundant number, since it is smaller than the sum of its proper divisors (38322847612).

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

27373462340 is a wasteful number, since it uses less digits than its factorization.

27373462340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195524747 (or 195524745 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 41.

The spelling of 27373462340 in words is "twenty-seven billion, three hundred seventy-three million, four hundred sixty-two thousand, three hundred forty".