140334002 has 8 divisors (see below), whose sum is σ = 210630000. Its totient is φ = 70124004.

The previous prime is 140333989. The next prime is 140334013. The reversal of 140334002 is 200433041.

140334002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17252 + ... + 24047.

It is an arithmetic number, because the mean of its divisors is an integer number (26328750).

Almost surely, 2^140334002 is an apocalyptic number.

140334002 is a deficient number, since it is larger than the sum of its proper divisors (70295998).

140334002 is a wasteful number, since it uses less digits than its factorization.

140334002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43000.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 140334002 is about 11846.2653186563. The cubic root of 140334002 is about 519.6620116250.

Adding to 140334002 its reverse (200433041), we get a palindrome (340767043).

The spelling of 140334002 in words is "one hundred forty million, three hundred thirty-four thousand, two".