45463452641165 has 16 divisors (see below), whose sum is σ = 60185763950256. Its totient is φ = 32754157248000.

The previous prime is 45463452641143. The next prime is 45463452641171. The reversal of 45463452641165 is 56114625436454.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1653006490249 + 43810446150916 = 1285693^2 + 6618946^2 .

It is not a de Polignac number, because 45463452641165 - 2⁸ = 45463452640909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45463452641165.

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, 8529725786 + ... + 8529731115.

It is an arithmetic number, because the mean of its divisors is an integer number (3761610246891).

Almost surely, 2^{45463452641165} is an apocalyptic number.

It is an amenable number.

45463452641165 is a deficient number, since it is larger than the sum of its proper divisors (14722311309091).

45463452641165 is a wasteful number, since it uses less digits than its factorization.

45463452641165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17059456960.

The product of its digits is 41472000, while the sum is 56.

The spelling of 45463452641165 in words is "forty-five trillion, four hundred sixty-three billion, four hundred fifty-two million, six hundred forty-one thousand, one hundred sixty-five".