274300073173 has 12 divisors (see below), whose sum is σ = 319382307660. Its totient is φ = 234894364992.

The previous prime is 274300073153. The next prime is 274300073207. The reversal of 274300073173 is 371370003472.

It can be written as a sum of positive squares in 2 ways, for example, as 200415591684 + 73884481489 = 447678^2 + 271817^2 .

It is not a de Polignac number, because 274300073173 - 2⁵ = 274300073141 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 (274300073153) 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, 2565936 + ... + 2670697.

It is an arithmetic number, because the mean of its divisors is an integer number (26615192305).

Almost surely, 2^274300073173 is an apocalyptic number.

It is an amenable number.

274300073173 is a deficient number, since it is larger than the sum of its proper divisors (45082234487).

274300073173 is a wasteful number, since it uses less digits than its factorization.

274300073173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5237716 (or 5237709 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 37.

The spelling of 274300073173 in words is "two hundred seventy-four billion, three hundred million, seventy-three thousand, one hundred seventy-three".