273371747173372 has 12 divisors (see below), whose sum is σ = 489526151915416. Its totient is φ = 133507132340400.

The previous prime is 273371747173367. The next prime is 273371747173373.

It is a happy number.

273371747173372 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×273371747173372² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273371747173373) 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, 794685311379 + ... + 794685311722.

Almost surely, 2^{273371747173372} is an apocalyptic number.

It is an amenable number.

273371747173372 is a deficient number, since it is larger than the sum of its proper divisors (216154404742044).

273371747173372 is a wasteful number, since it uses less digits than its factorization.

273371747173372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589370623148 (or 1589370623146 counting only the distinct ones).

The product of its digits is 152473104, while the sum is 64.

The spelling of 273371747173372 in words is "two hundred seventy-three trillion, three hundred seventy-one billion, seven hundred forty-seven million, one hundred seventy-three thousand, three hundred seventy-two".