273902835423 has 8 divisors (see below), whose sum is σ = 417375749248. Its totient is φ = 156515905944.

The previous prime is 273902835397. The next prime is 273902835463. The reversal of 273902835423 is 324538209372.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 273902835423 - 2²⁴ = 273886058207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273902835463) 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, 6521496061 + ... + 6521496102.

It is an arithmetic number, because the mean of its divisors is an integer number (52171968656).

Almost surely, 2^273902835423 is an apocalyptic number.

273902835423 is a deficient number, since it is larger than the sum of its proper divisors (143472913825).

273902835423 is a wasteful number, since it uses less digits than its factorization.

273902835423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13042992173.

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 273902835423 in words is "two hundred seventy-three billion, nine hundred two million, eight hundred thirty-five thousand, four hundred twenty-three".