5354221654162 has 8 divisors (see below), whose sum is σ = 8031353412492. Its totient is φ = 2677103850000.

The previous prime is 5354221654157. The next prime is 5354221654169. The reversal of 5354221654162 is 2614561224535.

It can be written as a sum of positive squares in 2 ways, for example, as 4181243846481 + 1172977807681 = 2044809^2 + 1083041^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5354221654169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2469789 + ... + 4099792.

Almost surely, 2^{5354221654162} is an apocalyptic number.

5354221654162 is a deficient number, since it is larger than the sum of its proper divisors (2677131758330).

5354221654162 is a wasteful number, since it uses less digits than its factorization.

5354221654162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6977084.

The product of its digits is 1728000, while the sum is 46.

Adding to 5354221654162 its reverse (2614561224535), we get a palindrome (7968782878697).

The spelling of 5354221654162 in words is "five trillion, three hundred fifty-four billion, two hundred twenty-one million, six hundred fifty-four thousand, one hundred sixty-two".