16065041142 has 16 divisors (see below), whose sum is σ = 32813701632. Its totient is φ = 5241077160.

The previous prime is 16065041093. The next prime is 16065041159. The reversal of 16065041142 is 24114056061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28483834 + ... + 28484397.

It is an arithmetic number, because the mean of its divisors is an integer number (2050856352).

Almost surely, 2^16065041142 is an apocalyptic number.

16065041142 is an abundant number, since it is smaller than the sum of its proper divisors (16748660490).

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

16065041142 is a wasteful number, since it uses less digits than its factorization.

16065041142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56968283.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 16065041142 in words is "sixteen billion, sixty-five million, forty-one thousand, one hundred forty-two".