1120012331202 has 192 divisors, whose sum is σ = 2701720311264. Its totient is φ = 333833011200.

The previous prime is 1120012331183. The next prime is 1120012331233. The reversal of 1120012331202 is 2021332100211.

1120012331202 is a `hidden beast` number, since 1 + 120 + 0 + 12 + 331 + 202 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 824847220521 + 295165110681 = 908211^2 + 543291^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 83470398 + ... + 83483814.

Almost surely, 2^{1120012331202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120012331202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1350860155632).

1120012331202 is an abundant number, since it is smaller than the sum of its proper divisors (1581707980062).

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

1120012331202 is a wasteful number, since it uses less digits than its factorization.

1120012331202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13653 (or 13650 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1120012331202 its reverse (2021332100211), we get a palindrome (3141344431413).

The spelling of 1120012331202 in words is "one trillion, one hundred twenty billion, twelve million, three hundred thirty-one thousand, two hundred two".