1120140150 has 48 divisors (see below), whose sum is σ = 2790488064. Its totient is φ = 297355680.

The previous prime is 1120140097. The next prime is 1120140169. The reversal of 1120140150 is 510410211.

It is a happy number.

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

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, 16707 + ... + 50193.

It is an arithmetic number, because the mean of its divisors is an integer number (58135168).

Almost surely, 2^1120140150 is an apocalyptic number.

1120140150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120140150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1395244032).

1120140150 is an abundant number, since it is smaller than the sum of its proper divisors (1670347914).

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

1120140150 is a wasteful number, since it uses less digits than its factorization.

1120140150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33725 (or 33720 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 1120140150 is about 33468.4948869829. The cubic root of 1120140150 is about 1038.5421357093.

Adding to 1120140150 its reverse (510410211), we get a palindrome (1630550361).

The spelling of 1120140150 in words is "one billion, one hundred twenty million, one hundred forty thousand, one hundred fifty".