814214032142 has 8 divisors (see below), whose sum is σ = 1395795483696. Its totient is φ = 348948870912.

The previous prime is 814214032129. The next prime is 814214032183. The reversal of 814214032142 is 241230412418.

814214032142 is digitally balanced in base 2, 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 = 814214032099 and 814214032108.

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, 29079072563 + ... + 29079072590.

It is an arithmetic number, because the mean of its divisors is an integer number (174474435462).

Almost surely, 2^814214032142 is an apocalyptic number.

814214032142 is a deficient number, since it is larger than the sum of its proper divisors (581581451554).

814214032142 is a wasteful number, since it uses less digits than its factorization.

814214032142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58158145162.

The product of its (nonzero) digits is 12288, while the sum is 32.

The spelling of 814214032142 in words is "eight hundred fourteen billion, two hundred fourteen million, thirty-two thousand, one hundred forty-two".