273173606348 has 6 divisors (see below), whose sum is σ = 478053811116. Its totient is φ = 136586803172.

The previous prime is 273173606347. The next prime is 273173606353. The reversal of 273173606348 is 843606371372.

It is a junction number, because it is equal to n+sod(n) for n = 273173606296 and 273173606305.

It is not an unprimeable number, because it can be changed into a prime (273173606347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34146700790 + ... + 34146700797.

It is an arithmetic number, because the mean of its divisors is an integer number (79675635186).

Almost surely, 2^273173606348 is an apocalyptic number.

It is an amenable number.

273173606348 is a deficient number, since it is larger than the sum of its proper divisors (204880204768).

273173606348 is a wasteful number, since it uses less digits than its factorization.

273173606348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68293401591 (or 68293401589 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 50.

The spelling of 273173606348 in words is "two hundred seventy-three billion, one hundred seventy-three million, six hundred six thousand, three hundred forty-eight".