210130121132122 has 32 divisors (see below), whose sum is σ = 325439254393344. Its totient is φ = 101651966323200.

The previous prime is 210130121132083. The next prime is 210130121132137. The reversal of 210130121132122 is 221231121031012.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 210130121132093 and 210130121132102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6752020722 + ... + 6752051842.

It is an arithmetic number, because the mean of its divisors is an integer number (10169976699792).

Almost surely, 2^{210130121132122} is an apocalyptic number.

210130121132122 is a deficient number, since it is larger than the sum of its proper divisors (115309133261222).

210130121132122 is a wasteful number, since it uses less digits than its factorization.

210130121132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53254.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 210130121132122 its reverse (221231121031012), we get a palindrome (431361242163134).

The spelling of 210130121132122 in words is "two hundred ten trillion, one hundred thirty billion, one hundred twenty-one million, one hundred thirty-two thousand, one hundred twenty-two".