54212614443563 has 2 divisors, whose sum is σ = 54212614443564. Its totient is φ = 54212614443562.

The previous prime is 54212614443557. The next prime is 54212614443661. The reversal of 54212614443563 is 36534441621245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54212614443563 - 2³⁶ = 54143894966827 is a prime.

It is a super-2 number, since 2×54212614443563² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54212614413563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27106307221781 + 27106307221782.

It is an arithmetic number, because the mean of its divisors is an integer number (27106307221782).

Almost surely, 2^{54212614443563} is an apocalyptic number.

54212614443563 is a deficient number, since it is larger than the sum of its proper divisors (1).

54212614443563 is an equidigital number, since it uses as much as digits as its factorization.

54212614443563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8294400, while the sum is 50.

The spelling of 54212614443563 in words is "fifty-four trillion, two hundred twelve billion, six hundred fourteen million, four hundred forty-three thousand, five hundred sixty-three".