160503405142 has 8 divisors (see below), whose sum is σ = 240765398496. Its totient is φ = 80248272312.

The previous prime is 160503405131. The next prime is 160503405151. The reversal of 160503405142 is 241504305061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×160503405142² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1656238 + ... + 1750465.

It is an arithmetic number, because the mean of its divisors is an integer number (30095674812).

Almost surely, 2^160503405142 is an apocalyptic number.

160503405142 is a deficient number, since it is larger than the sum of its proper divisors (80261993354).

160503405142 is a wasteful number, since it uses less digits than its factorization.

160503405142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3430262.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 160503405142 in words is "one hundred sixty billion, five hundred three million, four hundred five thousand, one hundred forty-two".