142014033 has 32 divisors (see below), whose sum is σ = 241248000. Its totient is φ = 80880768.

The previous prime is 142014023. The next prime is 142014053. The reversal of 142014033 is 330410241.

It is not a de Polignac number, because 142014033 - 2⁴ = 142014017 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 142013997 and 142014015.

It is not an unprimeable number, because it can be changed into a prime (142014023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64885 + ... + 67037.

It is an arithmetic number, because the mean of its divisors is an integer number (7539000).

Almost surely, 2^142014033 is an apocalyptic number.

It is an amenable number.

142014033 is a deficient number, since it is larger than the sum of its proper divisors (99233967).

142014033 is a wasteful number, since it uses less digits than its factorization.

142014033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518 (or 2512 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 142014033 is about 11916.9640848666. The cubic root of 142014033 is about 521.7275298861.

Adding to 142014033 its reverse (330410241), we get a palindrome (472424274).

The spelling of 142014033 in words is "one hundred forty-two million, fourteen thousand, thirty-three".