16023201342 has 16 divisors (see below), whose sum is σ = 32155779600. Its totient is φ = 5322837632.

The previous prime is 16023201331. The next prime is 16023201343. The reversal of 16023201342 is 24310232061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16023201343) 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, 4555467 + ... + 4558982.

It is an arithmetic number, because the mean of its divisors is an integer number (2009736225).

Almost surely, 2^16023201342 is an apocalyptic number.

16023201342 is an abundant number, since it is smaller than the sum of its proper divisors (16132578258).

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

16023201342 is a wasteful number, since it uses less digits than its factorization.

16023201342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9114747.

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 16023201342 in words is "sixteen billion, twenty-three million, two hundred one thousand, three hundred forty-two".