54222816010439 has 4 divisors (see below), whose sum is σ = 55483811731656. Its totient is φ = 52961820289224.

The previous prime is 54222816010417. The next prime is 54222816010469. The reversal of 54222816010439 is 93401061822245.

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

It is a cyclic number.

It is not a de Polignac number, because 54222816010439 - 2⁸ = 54222816010183 is a prime.

It is a super-2 number, since 2×54222816010439² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54222816010393 and 54222816010402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54222816010469) 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, 630497860544 + ... + 630497860629.

It is an arithmetic number, because the mean of its divisors is an integer number (13870952932914).

Almost surely, 2^{54222816010439} is an apocalyptic number.

54222816010439 is a deficient number, since it is larger than the sum of its proper divisors (1260995721217).

54222816010439 is a wasteful number, since it uses less digits than its factorization.

54222816010439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260995721216.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 54222816010439 in words is "fifty-four trillion, two hundred twenty-two billion, eight hundred sixteen million, ten thousand, four hundred thirty-nine".