1202003100202 has 32 divisors (see below), whose sum is σ = 1834130390400. Its totient is φ = 590721709248.

The previous prime is 1202003100191. The next prime is 1202003100247. The reversal of 1202003100202 is 2020013002021.

It is a super-2 number, since 2×1202003100202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38680123 + ... + 38711185.

It is an arithmetic number, because the mean of its divisors is an integer number (57316574700).

Almost surely, 2^{1202003100202} is an apocalyptic number.

1202003100202 is a deficient number, since it is larger than the sum of its proper divisors (632127290198).

1202003100202 is a wasteful number, since it uses less digits than its factorization.

1202003100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32590.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 1202003100202 its reverse (2020013002021), we get a palindrome (3222016102223).

The spelling of 1202003100202 in words is "one trillion, two hundred two billion, three million, one hundred thousand, two hundred two".