1202113110303 has 32 divisors (see below), whose sum is σ = 2055475537920. Its totient is φ = 680120560800.

The previous prime is 1202113110301. The next prime is 1202113110343. The reversal of 1202113110303 is 3030113112021.

1202113110303 is a `hidden beast` number, since 120 + 211 + 31 + 1 + 0 + 303 = 666.

It is not a de Polignac number, because 1202113110303 - 2¹ = 1202113110301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202113110301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31467975 + ... + 31506152.

It is an arithmetic number, because the mean of its divisors is an integer number (64233610560).

Almost surely, 2^{1202113110303} is an apocalyptic number.

1202113110303 is a deficient number, since it is larger than the sum of its proper divisors (853362427617).

1202113110303 is a wasteful number, since it uses less digits than its factorization.

1202113110303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62974244 (or 62974238 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1202113110303 its reverse (3030113112021), we get a palindrome (4232226222324).

The spelling of 1202113110303 in words is "one trillion, two hundred two billion, one hundred thirteen million, one hundred ten thousand, three hundred three".