140214202 has 8 divisors (see below), whose sum is σ = 211581216. Its totient is φ = 69687132.

The previous prime is 140214163. The next prime is 140214211. The reversal of 140214202 is 202412041.

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, 209568 + ... + 210235.

It is an arithmetic number, because the mean of its divisors is an integer number (26447652).

Almost surely, 2^140214202 is an apocalyptic number.

140214202 is a deficient number, since it is larger than the sum of its proper divisors (71367014).

140214202 is a wasteful number, since it uses less digits than its factorization.

140214202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419972.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 140214202 is about 11841.2077931265. The cubic root of 140214202 is about 519.5140949123.

Adding to 140214202 its reverse (202412041), we get a palindrome (342626243).

The spelling of 140214202 in words is "one hundred forty million, two hundred fourteen thousand, two hundred two".