102122322101122 has 8 divisors (see below), whose sum is σ = 153238250225916. Its totient is φ = 51042905359152.

The previous prime is 102122322101081. The next prime is 102122322101147. The reversal of 102122322101122 is 221101223221201.

It can be written as a sum of positive squares in 2 ways, for example, as 100205285247081 + 1917036854041 = 10010259^2 + 1384571^2 .

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 = 102122322101093 and 102122322101102.

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, 9127838713 + ... + 9127849900.

Almost surely, 2^{102122322101122} is an apocalyptic number.

102122322101122 is a deficient number, since it is larger than the sum of its proper divisors (51115928124794).

102122322101122 is a wasteful number, since it uses less digits than its factorization.

102122322101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18255691412.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 102122322101122 its reverse (221101223221201), we get a palindrome (323223545322323).

The spelling of 102122322101122 in words is "one hundred two trillion, one hundred twenty-two billion, three hundred twenty-two million, one hundred one thousand, one hundred twenty-two".