273804226053 has 4 divisors (see below), whose sum is σ = 365072301408. Its totient is φ = 182536150700.

The previous prime is 273804226049. The next prime is 273804226097. The reversal of 273804226053 is 350622408372.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 273804226053 - 2² = 273804226049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 273804225996 and 273804226014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273804228053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45634037673 + ... + 45634037678.

It is an arithmetic number, because the mean of its divisors is an integer number (91268075352).

Almost surely, 2^273804226053 is an apocalyptic number.

It is an amenable number.

273804226053 is a deficient number, since it is larger than the sum of its proper divisors (91268075355).

273804226053 is an equidigital number, since it uses as much as digits as its factorization.

273804226053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91268075354.

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 273804226053 in words is "two hundred seventy-three billion, eight hundred four million, two hundred twenty-six thousand, fifty-three".