10020210012122 has 8 divisors (see below), whose sum is σ = 15030336955872. Its totient is φ = 5010097693500.

The previous prime is 10020210012119. The next prime is 10020210012149. The reversal of 10020210012122 is 22121001202001.

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

It is a junction number, because it is equal to n+sod(n) for n = 10020210012097 and 10020210012106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1743254 + ... + 4804097.

It is an arithmetic number, because the mean of its divisors is an integer number (1878792119484).

Almost surely, 2^{10020210012122} is an apocalyptic number.

10020210012122 is a deficient number, since it is larger than the sum of its proper divisors (5010126943750).

10020210012122 is an equidigital number, since it uses as much as digits as its factorization.

10020210012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7312564.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10020210012122 its reverse (22121001202001), we get a palindrome (32141211214123).

The spelling of 10020210012122 in words is "ten trillion, twenty billion, two hundred ten million, twelve thousand, one hundred twenty-two".