160103442 has 16 divisors (see below), whose sum is σ = 328017312. Its totient is φ = 52066080.

The previous prime is 160103441. The next prime is 160103563. The reversal of 160103442 is 244301061.

It is a super-2 number, since 2×160103442² = 51266224280494728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (160103441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325168 + ... + 325659.

It is an arithmetic number, because the mean of its divisors is an integer number (20501082).

Almost surely, 2^160103442 is an apocalyptic number.

160103442 is an abundant number, since it is smaller than the sum of its proper divisors (167913870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160103442 is a wasteful number, since it uses less digits than its factorization.

160103442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650873.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 160103442 is about 12653.1988840767. The cubic root of 160103442 is about 543.0004917767. Note that the first 3 decimals are identical.

The spelling of 160103442 in words is "one hundred sixty million, one hundred three thousand, four hundred forty-two".