210012122202132 has 24 divisors (see below), whose sum is σ = 490028922309472. Its totient is φ = 70003949709600.

The previous prime is 210012122202131. The next prime is 210012122202151. The reversal of 210012122202132 is 231202221210012.

It is a junction number, because it is equal to n+sod(n) for n = 210012122202099 and 210012122202108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210012122202131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1415794 + ... + 20543337.

Almost surely, 2^{210012122202132} is an apocalyptic number.

It is an amenable number.

210012122202132 is an abundant number, since it is smaller than the sum of its proper divisors (280016800107340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210012122202132 is a wasteful number, since it uses less digits than its factorization.

210012122202132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22756119 (or 22756117 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 210012122202132 its reverse (231202221210012), we get a palindrome (441214343412144).

The spelling of 210012122202132 in words is "two hundred ten trillion, twelve billion, one hundred twenty-two million, two hundred two thousand, one hundred thirty-two".