5345223616455 has 64 divisors (see below), whose sum is σ = 9078350472576. Its totient is φ = 2676307968000.

The previous prime is 5345223616363. The next prime is 5345223616487. The reversal of 5345223616455 is 5546163225435.

It is not a de Polignac number, because 5345223616455 - 2⁴² = 947177105351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 5345223616398 and 5345223616407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 416255835 + ... + 416268675.

It is an arithmetic number, because the mean of its divisors is an integer number (141849226134).

Almost surely, 2^{5345223616455} is an apocalyptic number.

5345223616455 is a deficient number, since it is larger than the sum of its proper divisors (3733126856121).

5345223616455 is a wasteful number, since it uses less digits than its factorization.

5345223616455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16868.

The product of its digits is 12960000, while the sum is 51.

The spelling of 5345223616455 in words is "five trillion, three hundred forty-five billion, two hundred twenty-three million, six hundred sixteen thousand, four hundred fifty-five".