545255062635 has 16 divisors (see below), whose sum is σ = 873091300896. Its totient is φ = 290574966528.

The previous prime is 545255062631. The next prime is 545255062669. The reversal of 545255062635 is 536260552545.

It is a happy number.

It is not a de Polignac number, because 545255062635 - 2² = 545255062631 is a prime.

It is not an unprimeable number, because it can be changed into a prime (545255062631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14213554 + ... + 14251863.

It is an arithmetic number, because the mean of its divisors is an integer number (54568206306).

Almost surely, 2^545255062635 is an apocalyptic number.

545255062635 is a deficient number, since it is larger than the sum of its proper divisors (327836238261).

545255062635 is a wasteful number, since it uses less digits than its factorization.

545255062635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28466702.

The product of its (nonzero) digits is 5400000, while the sum is 48.

The spelling of 545255062635 in words is "five hundred forty-five billion, two hundred fifty-five million, sixty-two thousand, six hundred thirty-five".