16141142 has 16 divisors (see below), whose sum is σ = 25114752. Its totient is φ = 7772160.

The previous prime is 16141141. The next prime is 16141157. The reversal of 16141142 is 24114161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16141141) 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, 15428 + ... + 16440.

It is an arithmetic number, because the mean of its divisors is an integer number (1569672).

Almost surely, 2^16141142 is an apocalyptic number.

16141142 is a deficient number, since it is larger than the sum of its proper divisors (8973610).

16141142 is a wasteful number, since it uses less digits than its factorization.

16141142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303.

The product of its digits is 192, while the sum is 20.

The square root of 16141142 is about 4017.6040123437. The cubic root of 16141142 is about 252.7229909343.

The spelling of 16141142 in words is "sixteen million, one hundred forty-one thousand, one hundred forty-two".