552451154191 has 2 divisors, whose sum is σ = 552451154192. Its totient is φ = 552451154190.

The previous prime is 552451154179. The next prime is 552451154231. The reversal of 552451154191 is 191451154255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 552451154191 - 2⁵ = 552451154159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (552451157191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276225577095 + 276225577096.

It is an arithmetic number, because the mean of its divisors is an integer number (276225577096).

Almost surely, 2^552451154191 is an apocalyptic number.

552451154191 is a deficient number, since it is larger than the sum of its proper divisors (1).

552451154191 is an equidigital number, since it uses as much as digits as its factorization.

552451154191 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 180000, while the sum is 43.

The spelling of 552451154191 in words is "five hundred fifty-two billion, four hundred fifty-one million, one hundred fifty-four thousand, one hundred ninety-one".