163253035 has 32 divisors (see below), whose sum is σ = 232761600. Its totient is φ = 108581760.

The previous prime is 163253029. The next prime is 163253053. The reversal of 163253035 is 530352361.

It is not a de Polignac number, because 163253035 - 2⁷ = 163252907 is a prime.

It is a super-2 number, since 2×163253035² = 53303106873422450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 163252994 and 163253012.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27612 + ... + 32998.

It is an arithmetic number, because the mean of its divisors is an integer number (7273800).

Almost surely, 2^163253035 is an apocalyptic number.

163253035 is a deficient number, since it is larger than the sum of its proper divisors (69508565).

163253035 is a wasteful number, since it uses less digits than its factorization.

163253035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5451.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 163253035 is about 12777.0511073565. The cubic root of 163253035 is about 546.5380731059.

The spelling of 163253035 in words is "one hundred sixty-three million, two hundred fifty-three thousand, thirty-five".