54327221467 has 2 divisors, whose sum is σ = 54327221468. Its totient is φ = 54327221466.

The previous prime is 54327221447. The next prime is 54327221483. The reversal of 54327221467 is 76412272345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54327221467 - 2²³ = 54318832859 is a prime.

It is not a weakly prime, because it can be changed into another prime (54327221447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27163610733 + 27163610734.

It is an arithmetic number, because the mean of its divisors is an integer number (27163610734).

Almost surely, 2^54327221467 is an apocalyptic number.

54327221467 is a deficient number, since it is larger than the sum of its proper divisors (1).

54327221467 is an equidigital number, since it uses as much as digits as its factorization.

54327221467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 43.

The spelling of 54327221467 in words is "fifty-four billion, three hundred twenty-seven million, two hundred twenty-one thousand, four hundred sixty-seven".