210115125214 has 8 divisors (see below), whose sum is σ = 315179493408. Its totient is φ = 105055294080.

The previous prime is 210115125169. The next prime is 210115125217. The reversal of 210115125214 is 412521511012.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210115125217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016022 + ... + 1205209.

It is an arithmetic number, because the mean of its divisors is an integer number (39397436676).

Almost surely, 2^210115125214 is an apocalyptic number.

210115125214 is a deficient number, since it is larger than the sum of its proper divisors (105064368194).

210115125214 is a wasteful number, since it uses less digits than its factorization.

210115125214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268530.

The product of its (nonzero) digits is 800, while the sum is 25.

Adding to 210115125214 its reverse (412521511012), we get a palindrome (622636636226).

The spelling of 210115125214 in words is "two hundred ten billion, one hundred fifteen million, one hundred twenty-five thousand, two hundred fourteen".