20014141 has 4 divisors (see below), whose sum is σ = 22873312. Its totient is φ = 17154972.

The previous prime is 20014139. The next prime is 20014153. The reversal of 20014141 is 14141002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20014141 - 2¹ = 20014139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1429575 + ... + 1429588.

It is an arithmetic number, because the mean of its divisors is an integer number (5718328).

Almost surely, 2^20014141 is an apocalyptic number.

It is an amenable number.

20014141 is a deficient number, since it is larger than the sum of its proper divisors (2859171).

20014141 is an equidigital number, since it uses as much as digits as its factorization.

20014141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859170.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 20014141 is about 4473.7166874982. The cubic root of 20014141 is about 271.5057208869.

Adding to 20014141 its reverse (14141002), we get a palindrome (34155143).

It can be divided in two parts, 200 and 14141, that added together give a palindrome (14341).

The spelling of 20014141 in words is "twenty million, fourteen thousand, one hundred forty-one".