55346914327 has 2 divisors, whose sum is σ = 55346914328. Its totient is φ = 55346914326.

The previous prime is 55346914307. The next prime is 55346914339. The reversal of 55346914327 is 72341964355.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55346914327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55346914307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27673457163 + 27673457164.

It is an arithmetic number, because the mean of its divisors is an integer number (27673457164).

Almost surely, 2^55346914327 is an apocalyptic number.

55346914327 is a deficient number, since it is larger than the sum of its proper divisors (1).

55346914327 is an equidigital number, since it uses as much as digits as its factorization.

55346914327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2721600, while the sum is 49.

The spelling of 55346914327 in words is "fifty-five billion, three hundred forty-six million, nine hundred fourteen thousand, three hundred twenty-seven".