254273424372452 has 12 divisors (see below), whose sum is σ = 444978849881916. Its totient is φ = 127136610120480.

The previous prime is 254273424372413. The next prime is 254273424372503.

254273424372452 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 120584469361216 + 133688955011236 = 10981096^2 + 11562394^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19767143 + ... + 29988110.

It is an arithmetic number, because the mean of its divisors is an integer number (37081570823493).

Almost surely, 2^{254273424372452} is an apocalyptic number.

It is an amenable number.

254273424372452 is a deficient number, since it is larger than the sum of its proper divisors (190705425509464).

254273424372452 is a wasteful number, since it uses less digits than its factorization.

254273424372452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51032878 (or 51032876 counting only the distinct ones).

The product of its digits is 90316800, while the sum is 56.

The spelling of 254273424372452 in words is "two hundred fifty-four trillion, two hundred seventy-three billion, four hundred twenty-four million, three hundred seventy-two thousand, four hundred fifty-two".