1120153162303 has 8 divisors (see below), whose sum is σ = 1280219383808. Its totient is φ = 960098026104.

The previous prime is 1120153162253. The next prime is 1120153162319. The reversal of 1120153162303 is 3032613510211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120153162303 - 2³⁷ = 982714208831 is a prime.

It is a super-3 number, since 3×1120153162303³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120153162003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2553651 + ... + 2959972.

It is an arithmetic number, because the mean of its divisors is an integer number (160027422976).

Almost surely, 2^{1120153162303} is an apocalyptic number.

1120153162303 is a deficient number, since it is larger than the sum of its proper divisors (160066221505).

1120153162303 is an equidigital number, since it uses as much as digits as its factorization.

1120153162303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542653.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 1120153162303 its reverse (3032613510211), we get a palindrome (4152766672514).

The spelling of 1120153162303 in words is "one trillion, one hundred twenty billion, one hundred fifty-three million, one hundred sixty-two thousand, three hundred three".