140202114 has 16 divisors (see below), whose sum is σ = 301973952. Its totient is φ = 43139088.

The previous prime is 140202109. The next prime is 140202133. The reversal of 140202114 is 411202041.

It is a junction number, because it is equal to n+sod(n) for n = 140202093 and 140202102.

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, 898654 + ... + 898809.

It is an arithmetic number, because the mean of its divisors is an integer number (18873372).

Almost surely, 2^140202114 is an apocalyptic number.

140202114 is an abundant number, since it is smaller than the sum of its proper divisors (161771838).

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

140202114 is a wasteful number, since it uses less digits than its factorization.

140202114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797481.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 140202114 is about 11840.6973612199. The cubic root of 140202114 is about 519.4991652148.

Adding to 140202114 its reverse (411202041), we get a palindrome (551404155).

The spelling of 140202114 in words is "one hundred forty million, two hundred two thousand, one hundred fourteen".