273755212325 has 12 divisors (see below), whose sum is σ = 387950244000. Its totient is φ = 187717859760.

The previous prime is 273755212321. The next prime is 273755212363. The reversal of 273755212325 is 523212557372.

It is a happy number.

It is not a de Polignac number, because 273755212325 - 2² = 273755212321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273755212321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 782157575 + ... + 782157924.

It is an arithmetic number, because the mean of its divisors is an integer number (32329187000).

Almost surely, 2^273755212325 is an apocalyptic number.

273755212325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

273755212325 is a deficient number, since it is larger than the sum of its proper divisors (114195031675).

273755212325 is a wasteful number, since it uses less digits than its factorization.

273755212325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564315516 (or 1564315511 counting only the distinct ones).

The product of its digits is 882000, while the sum is 44.

Adding to 273755212325 its reverse (523212557372), we get a palindrome (796967769697).

The spelling of 273755212325 in words is "two hundred seventy-three billion, seven hundred fifty-five million, two hundred twelve thousand, three hundred twenty-five".