55074325667 has 2 divisors, whose sum is σ = 55074325668. Its totient is φ = 55074325666.

The previous prime is 55074325643. The next prime is 55074325727. The reversal of 55074325667 is 76652347055.

55074325667 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 55074325667 - 2²⁸ = 54805890211 is a prime.

It is not a weakly prime, because it can be changed into another prime (55074325067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27537162833 + 27537162834.

It is an arithmetic number, because the mean of its divisors is an integer number (27537162834).

Almost surely, 2^55074325667 is an apocalyptic number.

55074325667 is a deficient number, since it is larger than the sum of its proper divisors (1).

55074325667 is an equidigital number, since it uses as much as digits as its factorization.

55074325667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 55074325667 in words is "fifty-five billion, seventy-four million, three hundred twenty-five thousand, six hundred sixty-seven".