201314140 has 48 divisors (see below), whose sum is σ = 433550880. Its totient is φ = 78490880.

The previous prime is 201314131. The next prime is 201314167. The reversal of 201314140 is 41413102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189210 + ... + 190270.

It is an arithmetic number, because the mean of its divisors is an integer number (9032310).

Almost surely, 2^201314140 is an apocalyptic number.

201314140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201314140 is an abundant number, since it is smaller than the sum of its proper divisors (232236740).

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

201314140 is a wasteful number, since it uses less digits than its factorization.

201314140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 201314140 is about 14188.5214169765. The cubic root of 201314140 is about 586.0816086881.

Adding to 201314140 its reverse (41413102), we get a palindrome (242727242).

The spelling of 201314140 in words is "two hundred one million, three hundred fourteen thousand, one hundred forty".