537434510326099 has 2 divisors, whose sum is σ = 537434510326100. Its totient is φ = 537434510326098.

The previous prime is 537434510326079. The next prime is 537434510326159. The reversal of 537434510326099 is 990623015434735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 537434510326099 - 2²³ = 537434501937491 is a prime.

It is not a weakly prime, because it can be changed into another prime (537434510326019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268717255163049 + 268717255163050.

It is an arithmetic number, because the mean of its divisors is an integer number (268717255163050).

Almost surely, 2^{537434510326099} is an apocalyptic number.

537434510326099 is a deficient number, since it is larger than the sum of its proper divisors (1).

537434510326099 is an equidigital number, since it uses as much as digits as its factorization.

537434510326099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73483200, while the sum is 61.

The spelling of 537434510326099 in words is "five hundred thirty-seven trillion, four hundred thirty-four billion, five hundred ten million, three hundred twenty-six thousand, ninety-nine".