109274497511 has 2 divisors, whose sum is σ = 109274497512. Its totient is φ = 109274497510.

The previous prime is 109274497457. The next prime is 109274497529. The reversal of 109274497511 is 115794472901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109274497511 - 2⁶ = 109274497447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109274497511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109274497571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54637248755 + 54637248756.

It is an arithmetic number, because the mean of its divisors is an integer number (54637248756).

Almost surely, 2^109274497511 is an apocalyptic number.

109274497511 is a deficient number, since it is larger than the sum of its proper divisors (1).

109274497511 is an equidigital number, since it uses as much as digits as its factorization.

109274497511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 635040, while the sum is 50.

The spelling of 109274497511 in words is "one hundred nine billion, two hundred seventy-four million, four hundred ninety-seven thousand, five hundred eleven".