5641518151465 has 32 divisors (see below), whose sum is σ = 7925002435584. Its totient is φ = 3774926453760.

The previous prime is 5641518151427. The next prime is 5641518151481.

5641518151465 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5641518151465 - 2²⁵ = 5641484597033 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4533906 + ... + 5642635.

It is an arithmetic number, because the mean of its divisors is an integer number (247656326112).

Almost surely, 2^{5641518151465} is an apocalyptic number.

It is an amenable number.

5641518151465 is a deficient number, since it is larger than the sum of its proper divisors (2283484284119).

5641518151465 is a wasteful number, since it uses less digits than its factorization.

5641518151465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10176937.

The product of its digits is 2880000, while the sum is 52.

The spelling of 5641518151465 in words is "five trillion, six hundred forty-one billion, five hundred eighteen million, one hundred fifty-one thousand, four hundred sixty-five".