1202121001196 has 12 divisors (see below), whose sum is σ = 2103734461752. Its totient is φ = 601054012128.

The previous prime is 1202121001181. The next prime is 1202121001219. The reversal of 1202121001196 is 6911001212021.

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, 1192625 + ... + 1956168.

It is an arithmetic number, because the mean of its divisors is an integer number (175311205146).

Almost surely, 2^{1202121001196} is an apocalyptic number.

It is an amenable number.

1202121001196 is a deficient number, since it is larger than the sum of its proper divisors (901613460556).

1202121001196 is a wasteful number, since it uses less digits than its factorization.

1202121001196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3244240 (or 3244238 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 26.

The spelling of 1202121001196 in words is "one trillion, two hundred two billion, one hundred twenty-one million, one thousand, one hundred ninety-six".