5422277661455 has 8 divisors (see below), whose sum is σ = 6506957251872. Its totient is φ = 4337672757088.

The previous prime is 5422277661443. The next prime is 5422277661461. The reversal of 5422277661455 is 5541667722245.

5422277661455 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5422277661455 - 2¹² = 5422277657359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5422277661455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18511664 + ... + 18802293.

It is an arithmetic number, because the mean of its divisors is an integer number (813369656484).

Almost surely, 2^{5422277661455} is an apocalyptic number.

5422277661455 is a deficient number, since it is larger than the sum of its proper divisors (1084679590417).

5422277661455 is a wasteful number, since it uses less digits than its factorization.

5422277661455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37343025.

The product of its digits is 28224000, while the sum is 56.

The spelling of 5422277661455 in words is "five trillion, four hundred twenty-two billion, two hundred seventy-seven million, six hundred sixty-one thousand, four hundred fifty-five".