545534062676 has 6 divisors (see below), whose sum is σ = 954684609690. Its totient is φ = 272767031336.

The previous prime is 545534062669. The next prime is 545534062751. The reversal of 545534062676 is 676260435545.

It can be written as a sum of positive squares in only one way, i.e., 323221812676 + 222312250000 = 568526^2 + 471500^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68191757831 + ... + 68191757838.

It is an arithmetic number, because the mean of its divisors is an integer number (159114101615).

Almost surely, 2^545534062676 is an apocalyptic number.

It is an amenable number.

545534062676 is a deficient number, since it is larger than the sum of its proper divisors (409150547014).

545534062676 is a wasteful number, since it uses less digits than its factorization.

545534062676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136383515673 (or 136383515671 counting only the distinct ones).

The product of its (nonzero) digits is 18144000, while the sum is 53.

The spelling of 545534062676 in words is "five hundred forty-five billion, five hundred thirty-four million, sixty-two thousand, six hundred seventy-six".