545451254414 has 32 divisors (see below), whose sum is σ = 905742819072. Its totient is φ = 244274296000.

The previous prime is 545451254401. The next prime is 545451254429. The reversal of 545451254414 is 414452154545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2195429 + ... + 2431215.

It is an arithmetic number, because the mean of its divisors is an integer number (28304463096).

Almost surely, 2^545451254414 is an apocalyptic number.

545451254414 is a deficient number, since it is larger than the sum of its proper divisors (360291564658).

545451254414 is a wasteful number, since it uses less digits than its factorization.

545451254414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237352.

The product of its digits is 1280000, while the sum is 44.

The spelling of 545451254414 in words is "five hundred forty-five billion, four hundred fifty-one million, two hundred fifty-four thousand, four hundred fourteen".