122000010101210 has 32 divisors (see below), whose sum is σ = 229150189199232. Its totient is φ = 46677787224640.

The previous prime is 122000010101209. The next prime is 122000010101261. The reversal of 122000010101210 is 12101010000221.

It is a junction number, because it is equal to n+sod(n) for n = 122000010101191 and 122000010101200.

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, 20240297 + ... + 25566963.

It is an arithmetic number, because the mean of its divisors is an integer number (7160943412476).

Almost surely, 2^{122000010101210} is an apocalyptic number.

122000010101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122000010101210 is a deficient number, since it is larger than the sum of its proper divisors (107150179098022).

122000010101210 is a wasteful number, since it uses less digits than its factorization.

122000010101210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5426278.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 122000010101210 its reverse (12101010000221), we get a palindrome (134101020101431).

The spelling of 122000010101210 in words is "one hundred twenty-two trillion, ten million, one hundred one thousand, two hundred ten".