1142318150 has 24 divisors (see below), whose sum is σ = 2136467424. Its totient is φ = 454399200.

The previous prime is 1142318129. The next prime is 1142318153. The reversal of 1142318150 is 518132411.

It is a super-3 number, since 3×1142318150³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142318153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54062 + ... + 72161.

It is an arithmetic number, because the mean of its divisors is an integer number (89019476).

Almost surely, 2^1142318150 is an apocalyptic number.

1142318150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1142318150 is a deficient number, since it is larger than the sum of its proper divisors (994149274).

1142318150 is a wasteful number, since it uses less digits than its factorization.

1142318150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126416 (or 126411 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 1142318150 is about 33798.1974371415. The cubic root of 1142318150 is about 1045.3515296673.

The spelling of 1142318150 in words is "one billion, one hundred forty-two million, three hundred eighteen thousand, one hundred fifty".