16142432134 has 8 divisors (see below), whose sum is σ = 24224985288. Its totient is φ = 8067437040.

The previous prime is 16142432107. The next prime is 16142432143. The reversal of 16142432134 is 43123424161.

16142432134 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 16142432096 and 16142432105.

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, 1884172 + ... + 1892719.

It is an arithmetic number, because the mean of its divisors is an integer number (3028123161).

Almost surely, 2^16142432134 is an apocalyptic number.

16142432134 is a deficient number, since it is larger than the sum of its proper divisors (8082553154).

16142432134 is a wasteful number, since it uses less digits than its factorization.

16142432134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3779030.

The product of its digits is 13824, while the sum is 31.

Adding to 16142432134 its reverse (43123424161), we get a palindrome (59265856295).

The spelling of 16142432134 in words is "sixteen billion, one hundred forty-two million, four hundred thirty-two thousand, one hundred thirty-four".