100272546551791 has 2 divisors, whose sum is σ = 100272546551792. Its totient is φ = 100272546551790.

The previous prime is 100272546551699. The next prime is 100272546551809. The reversal of 100272546551791 is 197155645272001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100272546551791 - 2¹³ = 100272546543599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100272546555791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50136273275895 + 50136273275896.

It is an arithmetic number, because the mean of its divisors is an integer number (50136273275896).

Almost surely, 2^{100272546551791} is an apocalyptic number.

100272546551791 is a deficient number, since it is larger than the sum of its proper divisors (1).

100272546551791 is an equidigital number, since it uses as much as digits as its factorization.

100272546551791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292000, while the sum is 55.

The spelling of 100272546551791 in words is "one hundred trillion, two hundred seventy-two billion, five hundred forty-six million, five hundred fifty-one thousand, seven hundred ninety-one".