534354112310438 has 16 divisors (see below), whose sum is σ = 919967104461600. Its totient is φ = 228026034436416.

The previous prime is 534354112310437. The next prime is 534354112310467. The reversal of 534354112310438 is 834013211453435.

It is a junction number, because it is equal to n+sod(n) for n = 534354112310392 and 534354112310401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534354112310437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81905899913 + ... + 81905906436.

It is an arithmetic number, because the mean of its divisors is an integer number (57497944028850).

Almost surely, 2^{534354112310438} is an apocalyptic number.

534354112310438 is a deficient number, since it is larger than the sum of its proper divisors (385612992151162).

534354112310438 is a wasteful number, since it uses less digits than its factorization.

534354112310438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163811806591.

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 534354112310438 in words is "five hundred thirty-four trillion, three hundred fifty-four billion, one hundred twelve million, three hundred ten thousand, four hundred thirty-eight".