163052143031435 has 64 divisors (see below), whose sum is σ = 234170389635840. Its totient is φ = 106686934548480.

The previous prime is 163052143031429. The next prime is 163052143031497. The reversal of 163052143031435 is 534130341250361.

It is not a de Polignac number, because 163052143031435 - 2¹⁰ = 163052143030411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 163052143031392 and 163052143031401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1975499 + ... + 18166091.

It is an arithmetic number, because the mean of its divisors is an integer number (3658912338060).

Almost surely, 2^{163052143031435} is an apocalyptic number.

163052143031435 is a deficient number, since it is larger than the sum of its proper divisors (71118246604405).

163052143031435 is a wasteful number, since it uses less digits than its factorization.

163052143031435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16190808.

The product of its (nonzero) digits is 388800, while the sum is 41.

Adding to 163052143031435 its reverse (534130341250361), we get a palindrome (697182484281796).

The spelling of 163052143031435 in words is "one hundred sixty-three trillion, fifty-two billion, one hundred forty-three million, thirty-one thousand, four hundred thirty-five".