5654412144565 has 4 divisors (see below), whose sum is σ = 6785294573484. Its totient is φ = 4523529715648.

The previous prime is 5654412144533. The next prime is 5654412144697.

5654412144565 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1403961942321 + 4250450202244 = 1184889^2 + 2061662^2 .

It is a cyclic number.

It is not a de Polignac number, because 5654412144565 - 2⁵ = 5654412144533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565441214452 + ... + 565441214461.

It is an arithmetic number, because the mean of its divisors is an integer number (1696323643371).

Almost surely, 2^{5654412144565} is an apocalyptic number.

It is an amenable number.

5654412144565 is a deficient number, since it is larger than the sum of its proper divisors (1130882428919).

5654412144565 is a wasteful number, since it uses less digits than its factorization.

5654412144565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130882428918.

The product of its digits is 11520000, while the sum is 52.

The spelling of 5654412144565 in words is "five trillion, six hundred fifty-four billion, four hundred twelve million, one hundred forty-four thousand, five hundred sixty-five".