1202023110002 has 32 divisors (see below), whose sum is σ = 2167512177600. Its totient is φ = 492616393920.

The previous prime is 1202023109993. The next prime is 1202023110007. The reversal of 1202023110002 is 2000113202021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1202023110007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48858377 + ... + 48882972.

It is an arithmetic number, because the mean of its divisors is an integer number (67734755550).

Almost surely, 2^{1202023110002} is an apocalyptic number.

1202023110002 is a deficient number, since it is larger than the sum of its proper divisors (965489067598).

1202023110002 is a wasteful number, since it uses less digits than its factorization.

1202023110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97741418.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1202023110002 its reverse (2000113202021), we get a palindrome (3202136312023).

The spelling of 1202023110002 in words is "one trillion, two hundred two billion, twenty-three million, one hundred ten thousand, two".