102100121001122 has 8 divisors (see below), whose sum is σ = 153185283550416. Its totient is φ = 51038359817652.

The previous prime is 102100121001097. The next prime is 102100121001139. The reversal of 102100121001122 is 221100121001201.

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 = 102100121001097 and 102100121001106.

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, 5850330548 + ... + 5850347999.

It is an arithmetic number, because the mean of its divisors is an integer number (19148160443802).

Almost surely, 2^{102100121001122} is an apocalyptic number.

102100121001122 is a deficient number, since it is larger than the sum of its proper divisors (51085162549294).

102100121001122 is a wasteful number, since it uses less digits than its factorization.

102100121001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11700682912.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102100121001122 its reverse (221100121001201), we get a palindrome (323200242002323).

The spelling of 102100121001122 in words is "one hundred two trillion, one hundred billion, one hundred twenty-one million, one thousand, one hundred twenty-two".