55345123402167 has 8 divisors (see below), whose sum is σ = 77677366178560. Its totient is φ = 34954814780280.

The previous prime is 55345123402057. The next prime is 55345123402193. The reversal of 55345123402167 is 76120432154355.

55345123402167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55345123402167 - 2¹⁹ = 55345122877879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55345123401167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485483538559 + ... + 485483538672.

It is an arithmetic number, because the mean of its divisors is an integer number (9709670772320).

Almost surely, 2^{55345123402167} is an apocalyptic number.

55345123402167 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

55345123402167 is a deficient number, since it is larger than the sum of its proper divisors (22332242776393).

55345123402167 is a wasteful number, since it uses less digits than its factorization.

55345123402167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970967077253.

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 55345123402167 in words is "fifty-five trillion, three hundred forty-five billion, one hundred twenty-three million, four hundred two thousand, one hundred sixty-seven".