1120142150 has 48 divisors (see below), whose sum is σ = 2224143360. Its totient is φ = 418471200.

The previous prime is 1120142147. The next prime is 1120142161. The reversal of 1120142150 is 512410211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59147 + ... + 75753.

It is an arithmetic number, because the mean of its divisors is an integer number (46336320).

Almost surely, 2^1120142150 is an apocalyptic number.

1120142150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120142150 is a deficient number, since it is larger than the sum of its proper divisors (1104001210).

1120142150 is a wasteful number, since it uses less digits than its factorization.

1120142150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16709 (or 16704 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 1120142150 is about 33468.5247658154. The cubic root of 1120142150 is about 1038.5427538114.

Adding to 1120142150 its reverse (512410211), we get a palindrome (1632552361).

The spelling of 1120142150 in words is "one billion, one hundred twenty million, one hundred forty-two thousand, one hundred fifty".