1144012150 has 12 divisors (see below), whose sum is σ = 2127862692. Its totient is φ = 457604840.

The previous prime is 1144012109. The next prime is 1144012159. The reversal of 1144012150 is 512104411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144012159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11440072 + ... + 11440171.

It is an arithmetic number, because the mean of its divisors is an integer number (177321891).

Almost surely, 2^1144012150 is an apocalyptic number.

1144012150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1144012150 is a deficient number, since it is larger than the sum of its proper divisors (983850542).

1144012150 is a wasteful number, since it uses less digits than its factorization.

1144012150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22880255 (or 22880250 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1144012150 is about 33823.2486612389. The cubic root of 1144012150 is about 1045.8680089171.

Adding to 1144012150 its reverse (512104411), we get a palindrome (1656116561).

The spelling of 1144012150 in words is "one billion, one hundred forty-four million, twelve thousand, one hundred fifty".