140201002 has 16 divisors (see below), whose sum is σ = 213916032. Its totient is φ = 68901840.

The previous prime is 140200979. The next prime is 140201011. The reversal of 140201002 is 200102041.

It is a self number, because there is not a number n which added to its sum of digits gives 140201002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51643 + ... + 54289.

It is an arithmetic number, because the mean of its divisors is an integer number (13369752).

Almost surely, 2^140201002 is an apocalyptic number.

140201002 is a deficient number, since it is larger than the sum of its proper divisors (73715030).

140201002 is a wasteful number, since it uses less digits than its factorization.

140201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3093.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 140201002 is about 11840.6504044330. The cubic root of 140201002 is about 519.4977917581.

Adding to 140201002 its reverse (200102041), we get a palindrome (340303043).

The spelling of 140201002 in words is "one hundred forty million, two hundred one thousand, two".