273367670340 has 24 divisors (see below), whose sum is σ = 765429477120. Its totient is φ = 72898045408.

The previous prime is 273367670333. The next prime is 273367670341. The reversal of 273367670340 is 43076763372.

It is a self number, because there is not a number n which added to its sum of digits gives 273367670340.

It is not an unprimeable number, because it can be changed into a prime (273367670341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2278063860 + ... + 2278063979.

It is an arithmetic number, because the mean of its divisors is an integer number (31892894880).

Almost surely, 2^273367670340 is an apocalyptic number.

273367670340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

273367670340 is an abundant number, since it is smaller than the sum of its proper divisors (492061806780).

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

273367670340 is a wasteful number, since it uses less digits than its factorization.

273367670340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4556127851 (or 4556127849 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 48.

The spelling of 273367670340 in words is "two hundred seventy-three billion, three hundred sixty-seven million, six hundred seventy thousand, three hundred forty".