1202010022012 has 12 divisors (see below), whose sum is σ = 2103754937536. Its totient is φ = 600937182720.

The previous prime is 1202010022007. The next prime is 1202010022019. The reversal of 1202010022012 is 2102200102021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1202010021983 and 1202010022001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202010022019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16917189 + ... + 16988092.

Almost surely, 2^{1202010022012} is an apocalyptic number.

It is an amenable number.

1202010022012 is a deficient number, since it is larger than the sum of its proper divisors (901744915524).

1202010022012 is a wasteful number, since it uses less digits than its factorization.

1202010022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33914148 (or 33914146 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1202010022012 its reverse (2102200102021), we get a palindrome (3304210124033).

The spelling of 1202010022012 in words is "one trillion, two hundred two billion, ten million, twenty-two thousand, twelve".