254141454454 has 16 divisors (see below), whose sum is σ = 393798612096. Its totient is φ = 122881276800.

The previous prime is 254141454449. The next prime is 254141454467. The reversal of 254141454454 is 454454141452.

It is a self number, because there is not a number n which added to its sum of digits gives 254141454454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1421517 + ... + 1590280.

It is an arithmetic number, because the mean of its divisors is an integer number (24612413256).

Almost surely, 2^254141454454 is an apocalyptic number.

254141454454 is a deficient number, since it is larger than the sum of its proper divisors (139657157642).

254141454454 is a wasteful number, since it uses less digits than its factorization.

254141454454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3013191.

The product of its digits is 1024000, while the sum is 43.

The spelling of 254141454454 in words is "two hundred fifty-four billion, one hundred forty-one million, four hundred fifty-four thousand, four hundred fifty-four".