54445525454311 has 2 divisors, whose sum is σ = 54445525454312. Its totient is φ = 54445525454310.

The previous prime is 54445525454297. The next prime is 54445525454329. The reversal of 54445525454311 is 11345452554445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54445525454311 - 2⁹ = 54445525453799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54445525455311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27222762727155 + 27222762727156.

It is an arithmetic number, because the mean of its divisors is an integer number (27222762727156).

Almost surely, 2^{54445525454311} is an apocalyptic number.

54445525454311 is a deficient number, since it is larger than the sum of its proper divisors (1).

54445525454311 is an equidigital number, since it uses as much as digits as its factorization.

54445525454311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19200000, while the sum is 52.

The spelling of 54445525454311 in words is "fifty-four trillion, four hundred forty-five billion, five hundred twenty-five million, four hundred fifty-four thousand, three hundred eleven".