534556413557 has 2 divisors, whose sum is σ = 534556413558. Its totient is φ = 534556413556.

The previous prime is 534556413481. The next prime is 534556413571. The reversal of 534556413557 is 755314655435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 381085217041 + 153471196516 = 617321^2 + 391754^2 .

It is a cyclic number.

It is not a de Polignac number, because 534556413557 - 2²⁴ = 534539636341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 534556413499 and 534556413508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534556413857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267278206778 + 267278206779.

It is an arithmetic number, because the mean of its divisors is an integer number (267278206779).

Almost surely, 2^534556413557 is an apocalyptic number.

It is an amenable number.

534556413557 is a deficient number, since it is larger than the sum of its proper divisors (1).

534556413557 is an equidigital number, since it uses as much as digits as its factorization.

534556413557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900000, while the sum is 53.

The spelling of 534556413557 in words is "five hundred thirty-four billion, five hundred fifty-six million, four hundred thirteen thousand, five hundred fifty-seven".