1120262106252 has 72 divisors (see below), whose sum is σ = 2777060344576. Its totient is φ = 351415648512.

The previous prime is 1120262106241. The next prime is 1120262106307. The reversal of 1120262106252 is 2526012620211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60274953 + ... + 60293535.

Almost surely, 2^{1120262106252} is an apocalyptic number.

1120262106252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120262106252 is an abundant number, since it is smaller than the sum of its proper divisors (1656798238324).

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

1120262106252 is a wasteful number, since it uses less digits than its factorization.

1120262106252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36007 (or 35988 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 1120262106252 its reverse (2526012620211), we get a palindrome (3646274726463).

The spelling of 1120262106252 in words is "one trillion, one hundred twenty billion, two hundred sixty-two million, one hundred six thousand, two hundred fifty-two".