254674771323 has 8 divisors (see below), whose sum is σ = 388075842048. Its totient is φ = 145528440744.

The previous prime is 254674771321. The next prime is 254674771333. The reversal of 254674771323 is 323177476452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 254674771323 - 2¹ = 254674771321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (254674771321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6063685011 + ... + 6063685052.

It is an arithmetic number, because the mean of its divisors is an integer number (48509480256).

Almost surely, 2^254674771323 is an apocalyptic number.

254674771323 is a deficient number, since it is larger than the sum of its proper divisors (133401070725).

254674771323 is a wasteful number, since it uses less digits than its factorization.

254674771323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12127370073.

The product of its digits is 5927040, while the sum is 51.

The spelling of 254674771323 in words is "two hundred fifty-four billion, six hundred seventy-four million, seven hundred seventy-one thousand, three hundred twenty-three".