5465641540356 has 18 divisors (see below), whose sum is σ = 13815927227102. Its totient is φ = 1821880513440.

The previous prime is 5465641540339. The next prime is 5465641540363. The reversal of 5465641540356 is 6530451465645.

5465641540356 is a `hidden beast` number, since 5 + 4 + 6 + 5 + 6 + 41 + 540 + 3 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5163983553600 + 301657986756 = 2272440^2 + 549234^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75911688025 + ... + 75911688096.

Almost surely, 2^{5465641540356} is an apocalyptic number.

It is an amenable number.

5465641540356 is an abundant number, since it is smaller than the sum of its proper divisors (8350285686746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5465641540356 is a wasteful number, since it uses less digits than its factorization.

5465641540356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151823376131 (or 151823376126 counting only the distinct ones).

The product of its (nonzero) digits is 25920000, while the sum is 54.

The spelling of 5465641540356 in words is "five trillion, four hundred sixty-five billion, six hundred forty-one million, five hundred forty thousand, three hundred fifty-six".