214230534143425 has 12 divisors (see below), whose sum is σ = 266626105380736. Its totient is φ = 170752012448400.

The previous prime is 214230534143383. The next prime is 214230534143447. The reversal of 214230534143425 is 524341435032412.

It is not a de Polignac number, because 214230534143425 - 2²⁷ = 214230399925697 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15810364749 + ... + 15810378298.

Almost surely, 2^{214230534143425} is an apocalyptic number.

214230534143425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214230534143425 is a deficient number, since it is larger than the sum of its proper divisors (52395571237311).

214230534143425 is a wasteful number, since it uses less digits than its factorization.

214230534143425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31620743328 (or 31620743323 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 43.

Adding to 214230534143425 its reverse (524341435032412), we get a palindrome (738571969175837).

The spelling of 214230534143425 in words is "two hundred fourteen trillion, two hundred thirty billion, five hundred thirty-four million, one hundred forty-three thousand, four hundred twenty-five".