1120152030 has 32 divisors (see below), whose sum is σ = 2829859200. Its totient is φ = 282985632.

The previous prime is 1120151983. The next prime is 1120152031. The reversal of 1120152030 is 302510211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120152031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 982020 + ... + 983159.

It is an arithmetic number, because the mean of its divisors is an integer number (88433100).

Almost surely, 2^1120152030 is an apocalyptic number.

1120152030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120152030 is an abundant number, since it is smaller than the sum of its proper divisors (1709707170).

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

1120152030 is a wasteful number, since it uses less digits than its factorization.

1120152030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965208.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1120152030 is about 33468.6723668567. The cubic root of 1120152030 is about 1038.5458072251.

Adding to 1120152030 its reverse (302510211), we get a palindrome (1422662241).

The spelling of 1120152030 in words is "one billion, one hundred twenty million, one hundred fifty-two thousand, thirty".