534974870117 has 2 divisors, whose sum is σ = 534974870118. Its totient is φ = 534974870116.

The previous prime is 534974870047. The next prime is 534974870123. The reversal of 534974870117 is 711078479435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 485298929956 + 49675940161 = 696634^2 + 222881^2 .

It is a cyclic number.

It is not a de Polignac number, because 534974870117 - 2²⁰ = 534973821541 is a prime.

It is a super-2 number, since 2×534974870117² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534974770117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267487435058 + 267487435059.

It is an arithmetic number, because the mean of its divisors is an integer number (267487435059).

Almost surely, 2^534974870117 is an apocalyptic number.

It is an amenable number.

534974870117 is a deficient number, since it is larger than the sum of its proper divisors (1).

534974870117 is an equidigital number, since it uses as much as digits as its factorization.

534974870117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5927040, while the sum is 56.

The spelling of 534974870117 in words is "five hundred thirty-four billion, nine hundred seventy-four million, eight hundred seventy thousand, one hundred seventeen".