54106412757223 has 2 divisors, whose sum is σ = 54106412757224. Its totient is φ = 54106412757222.

The previous prime is 54106412757197. The next prime is 54106412757431. The reversal of 54106412757223 is 32275721460145.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54106412757223 is a prime.

It is a super-2 number, since 2×54106412757223² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54106412757623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27053206378611 + 27053206378612.

It is an arithmetic number, because the mean of its divisors is an integer number (27053206378612).

Almost surely, 2^{54106412757223} is an apocalyptic number.

54106412757223 is a deficient number, since it is larger than the sum of its proper divisors (1).

54106412757223 is an equidigital number, since it uses as much as digits as its factorization.

54106412757223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2822400, while the sum is 49.

The spelling of 54106412757223 in words is "fifty-four trillion, one hundred six billion, four hundred twelve million, seven hundred fifty-seven thousand, two hundred twenty-three".