1121200033302 has 24 divisors (see below), whose sum is σ = 2444739781536. Its totient is φ = 371352876336.

The previous prime is 1121200033267. The next prime is 1121200033307. The reversal of 1121200033302 is 2033300021211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121200033307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198369438 + ... + 198375089.

It is an arithmetic number, because the mean of its divisors is an integer number (101864157564).

Almost surely, 2^{1121200033302} is an apocalyptic number.

1121200033302 is an abundant number, since it is smaller than the sum of its proper divisors (1323539748234).

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

1121200033302 is a wasteful number, since it uses less digits than its factorization.

1121200033302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396744692 (or 396744689 counting only the distinct ones).

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

Adding to 1121200033302 its reverse (2033300021211), we get a palindrome (3154500054513).

The spelling of 1121200033302 in words is "one trillion, one hundred twenty-one billion, two hundred million, thirty-three thousand, three hundred two".