534568565281377 has 64 divisors (see below), whose sum is σ = 794005366404096. Its totient is φ = 317191912104960.

The previous prime is 534568565281273. The next prime is 534568565281397. The reversal of 534568565281377 is 773182565865435.

It is not a de Polignac number, because 534568565281377 - 2¹⁰ = 534568565280353 is a prime.

It is a super-2 number, since 2×534568565281377² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 534568565281299 and 534568565281308.

It is not an unprimeable number, because it can be changed into a prime (534568565281397) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7420095918 + ... + 7420167960.

It is an arithmetic number, because the mean of its divisors is an integer number (12406333850064).

Almost surely, 2^{534568565281377} is an apocalyptic number.

It is an amenable number.

534568565281377 is a deficient number, since it is larger than the sum of its proper divisors (259436801122719).

534568565281377 is a wasteful number, since it uses less digits than its factorization.

534568565281377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94750.

The product of its digits is 5080320000, while the sum is 75.

The spelling of 534568565281377 in words is "five hundred thirty-four trillion, five hundred sixty-eight billion, five hundred sixty-five million, two hundred eighty-one thousand, three hundred seventy-seven".