210126313114 has 4 divisors (see below), whose sum is σ = 315189469674. Its totient is φ = 105063156556.

The previous prime is 210126313051. The next prime is 210126313121. The reversal of 210126313114 is 411313621012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 210116808225 + 9504889 = 458385^2 + 3083^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52531578277 + ... + 52531578280.

Almost surely, 2^210126313114 is an apocalyptic number.

210126313114 is a deficient number, since it is larger than the sum of its proper divisors (105063156560).

210126313114 is a wasteful number, since it uses less digits than its factorization.

210126313114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105063156559.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 210126313114 its reverse (411313621012), we get a palindrome (621439934126).

The spelling of 210126313114 in words is "two hundred ten billion, one hundred twenty-six million, three hundred thirteen thousand, one hundred fourteen".