102121001101196 has 96 divisors (see below), whose sum is σ = 230861096040960. Its totient is φ = 38375058009600.

The previous prime is 102121001101187. The next prime is 102121001101201. The reversal of 102121001101196 is 691101100121201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52052825 + ... + 53979056.

It is an arithmetic number, because the mean of its divisors is an integer number (2404803083760).

Almost surely, 2^{102121001101196} is an apocalyptic number.

It is an amenable number.

102121001101196 is an abundant number, since it is smaller than the sum of its proper divisors (128740094939764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102121001101196 is a wasteful number, since it uses less digits than its factorization.

102121001101196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106032015 (or 106032013 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 26.

Adding to 102121001101196 its reverse (691101100121201), we get a palindrome (793222101222397).

The spelling of 102121001101196 in words is "one hundred two trillion, one hundred twenty-one billion, one million, one hundred one thousand, one hundred ninety-six".