214578140601142 has 8 divisors (see below), whose sum is σ = 321869500092000. Its totient is φ = 107288307237144.

The previous prime is 214578140601101. The next prime is 214578140601163. The reversal of 214578140601142 is 241106041875412.

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 = 214578140601092 and 214578140601101.

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, 381180142 + ... + 381742657.

It is an arithmetic number, because the mean of its divisors is an integer number (40233687511500).

Almost surely, 2^{214578140601142} is an apocalyptic number.

214578140601142 is a deficient number, since it is larger than the sum of its proper divisors (107291359490858).

214578140601142 is a wasteful number, since it uses less digits than its factorization.

214578140601142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763063430.

The product of its (nonzero) digits is 430080, while the sum is 46.

The spelling of 214578140601142 in words is "two hundred fourteen trillion, five hundred seventy-eight billion, one hundred forty million, six hundred one thousand, one hundred forty-two".