143002014 has 32 divisors (see below), whose sum is σ = 294204960. Its totient is φ = 46310400.

The previous prime is 143002009. The next prime is 143002021. The reversal of 143002014 is 410200341.

It is a junction number, because it is equal to n+sod(n) for n = 143001984 and 143002002.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 65094 + ... + 67254.

It is an arithmetic number, because the mean of its divisors is an integer number (9193905).

Almost surely, 2^143002014 is an apocalyptic number.

143002014 is an abundant number, since it is smaller than the sum of its proper divisors (151202946).

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

143002014 is a wasteful number, since it uses less digits than its factorization.

143002014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2476.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 143002014 is about 11958.3449523753. The cubic root of 143002014 is about 522.9346081416.

Adding to 143002014 its reverse (410200341), we get a palindrome (553202355).

The spelling of 143002014 in words is "one hundred forty-three million, two thousand, fourteen".