10122120122102 has 8 divisors (see below), whose sum is σ = 15185627917416. Its totient is φ = 5060244149632.

The previous prime is 10122120122029. The next prime is 10122120122159. The reversal of 10122120122102 is 20122102122101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407940203 + ... + 407965014.

It is an arithmetic number, because the mean of its divisors is an integer number (1898203489677).

Almost surely, 2^{10122120122102} is an apocalyptic number.

10122120122102 is a deficient number, since it is larger than the sum of its proper divisors (5063507795314).

10122120122102 is an equidigital number, since it uses as much as digits as its factorization.

10122120122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815911422.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10122120122102 its reverse (20122102122101), we get a palindrome (30244222244203).

The spelling of 10122120122102 in words is "ten trillion, one hundred twenty-two billion, one hundred twenty million, one hundred twenty-two thousand, one hundred two".