545463741051 has 12 divisors (see below), whose sum is σ = 815060762880. Its totient is φ = 351103097520.

The previous prime is 545463741041. The next prime is 545463741059. The reversal of 545463741051 is 150147364545.

It is a happy number.

545463741051 is a `hidden beast` number, since 5 + 4 + 5 + 4 + 637 + 4 + 1 + 0 + 5 + 1 = 666.

It is not a de Polignac number, because 545463741051 - 2⁹ = 545463740539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545463740988 and 545463741006.

It is not an unprimeable number, because it can be changed into a prime (545463741059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1044949435 + ... + 1044949956.

It is an arithmetic number, because the mean of its divisors is an integer number (67921730240).

Almost surely, 2^545463741051 is an apocalyptic number.

545463741051 is a deficient number, since it is larger than the sum of its proper divisors (269597021829).

545463741051 is a wasteful number, since it uses less digits than its factorization.

545463741051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089899426 (or 2089899423 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 545463741051 in words is "five hundred forty-five billion, four hundred sixty-three million, seven hundred forty-one thousand, fifty-one".