534134998357 has 2 divisors, whose sum is σ = 534134998358. Its totient is φ = 534134998356.

The previous prime is 534134998307. The next prime is 534134998373. The reversal of 534134998357 is 753899431435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 506155410916 + 27979587441 = 711446^2 + 167271^2 .

It is a cyclic number.

It is not a de Polignac number, because 534134998357 - 2¹¹ = 534134996309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 534134998295 and 534134998304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534134998307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267067499178 + 267067499179.

It is an arithmetic number, because the mean of its divisors is an integer number (267067499179).

Almost surely, 2^534134998357 is an apocalyptic number.

It is an amenable number.

534134998357 is a deficient number, since it is larger than the sum of its proper divisors (1).

534134998357 is an equidigital number, since it uses as much as digits as its factorization.

534134998357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48988800, while the sum is 61.

The spelling of 534134998357 in words is "five hundred thirty-four billion, one hundred thirty-four million, nine hundred ninety-eight thousand, three hundred fifty-seven".