54100420267 has 2 divisors, whose sum is σ = 54100420268. Its totient is φ = 54100420266.

The previous prime is 54100420243. The next prime is 54100420337. The reversal of 54100420267 is 76202400145.

54100420267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54100420267 - 2⁷ = 54100420139 is a prime.

It is a super-3 number, since 3×54100420267³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (54100420207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27050210133 + 27050210134.

It is an arithmetic number, because the mean of its divisors is an integer number (27050210134).

Almost surely, 2^54100420267 is an apocalyptic number.

54100420267 is a deficient number, since it is larger than the sum of its proper divisors (1).

54100420267 is an equidigital number, since it uses as much as digits as its factorization.

54100420267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 54100420267 in words is "fifty-four billion, one hundred million, four hundred twenty thousand, two hundred sixty-seven".