140301003 has 8 divisors (see below), whose sum is σ = 192124048. Its totient is φ = 91005984.

The previous prime is 140301001. The next prime is 140301011. The reversal of 140301003 is 300103041.

140301003 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 not a de Polignac number, because 140301003 - 2¹ = 140301001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140301003.

It is not an unprimeable number, because it can be changed into a prime (140301001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 631876 + ... + 632097.

It is an arithmetic number, because the mean of its divisors is an integer number (24015506).

Almost surely, 2^140301003 is an apocalyptic number.

140301003 is a deficient number, since it is larger than the sum of its proper divisors (51823045).

140301003 is a wasteful number, since it uses less digits than its factorization.

140301003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264013.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 140301003 is about 11844.8724349399. The cubic root of 140301003 is about 519.6212762585.

Adding to 140301003 its reverse (300103041), we get a palindrome (440404044).

The spelling of 140301003 in words is "one hundred forty million, three hundred one thousand, three".