1121303200302 has 24 divisors (see below), whose sum is σ = 2430902008080. Its totient is φ = 373550542560.

The previous prime is 1121303200229. The next prime is 1121303200327. The reversal of 1121303200302 is 2030023031211.

1121303200302 is a `hidden beast` number, since 1 + 12 + 1 + 30 + 320 + 0 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18067402 + ... + 18129357.

It is an arithmetic number, because the mean of its divisors is an integer number (101287583670).

Almost surely, 2^{1121303200302} is an apocalyptic number.

1121303200302 is an abundant number, since it is smaller than the sum of its proper divisors (1309598807778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121303200302 is a wasteful number, since it uses less digits than its factorization.

1121303200302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36198488 (or 36198485 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1121303200302 its reverse (2030023031211), we get a palindrome (3151326231513).

The spelling of 1121303200302 in words is "one trillion, one hundred twenty-one billion, three hundred three million, two hundred thousand, three hundred two".