254265517483 has 8 divisors (see below), whose sum is σ = 267689998400. Its totient is φ = 240845245128.

The previous prime is 254265517463. The next prime is 254265517487. The reversal of 254265517483 is 384715562452.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254265517483 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 254265517483.

It is not an unprimeable number, because it can be changed into a prime (254265517487) 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, 927741 + ... + 1170142.

It is an arithmetic number, because the mean of its divisors is an integer number (33461249800).

Almost surely, 2^254265517483 is an apocalyptic number.

254265517483 is a deficient number, since it is larger than the sum of its proper divisors (13424480917).

254265517483 is a wasteful number, since it uses less digits than its factorization.

254265517483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104281.

The product of its digits is 8064000, while the sum is 52.

The spelling of 254265517483 in words is "two hundred fifty-four billion, two hundred sixty-five million, five hundred seventeen thousand, four hundred eighty-three".