16202704142 has 8 divisors (see below), whose sum is σ = 24821163936. Its totient is φ = 7928982832.

The previous prime is 16202704129. The next prime is 16202704181. The reversal of 16202704142 is 24140720261.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86184503 + ... + 86184690.

It is an arithmetic number, because the mean of its divisors is an integer number (3102645492).

Almost surely, 2^16202704142 is an apocalyptic number.

16202704142 is a deficient number, since it is larger than the sum of its proper divisors (8618459794).

16202704142 is a wasteful number, since it uses less digits than its factorization.

16202704142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172369242.

The product of its (nonzero) digits is 5376, while the sum is 29.

The spelling of 16202704142 in words is "sixteen billion, two hundred two million, seven hundred four thousand, one hundred forty-two".