201410020043 has 4 divisors (see below), whose sum is σ = 201411087048. Its totient is φ = 201408953040.

The previous prime is 201410020003. The next prime is 201410020081. The reversal of 201410020043 is 340020014102.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 201410020043 - 2³² = 197115052747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201410020003) 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, 165953 + ... + 656018.

It is an arithmetic number, because the mean of its divisors is an integer number (50352771762).

Almost surely, 2^201410020043 is an apocalyptic number.

201410020043 is a deficient number, since it is larger than the sum of its proper divisors (1067005).

201410020043 is an equidigital number, since it uses as much as digits as its factorization.

201410020043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067004.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 201410020043 its reverse (340020014102), we get a palindrome (541430034145).

The spelling of 201410020043 in words is "two hundred one billion, four hundred ten million, twenty thousand, forty-three".