534520134405011 has 2 divisors, whose sum is σ = 534520134405012. Its totient is φ = 534520134405010.

The previous prime is 534520134404989. The next prime is 534520134405053. The reversal of 534520134405011 is 110504431025435.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 534520134405011 - 2⁶ = 534520134404947 is a prime.

It is not a weakly prime, because it can be changed into another prime (534520134407011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267260067202505 + 267260067202506.

It is an arithmetic number, because the mean of its divisors is an integer number (267260067202506).

Almost surely, 2^{534520134405011} is an apocalyptic number.

534520134405011 is a deficient number, since it is larger than the sum of its proper divisors (1).

534520134405011 is an equidigital number, since it uses as much as digits as its factorization.

534520134405011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 534520134405011 in words is "five hundred thirty-four trillion, five hundred twenty billion, one hundred thirty-four million, four hundred five thousand, eleven".