203814080071 has 4 divisors (see below), whose sum is σ = 232930377232. Its totient is φ = 174697782912.

The previous prime is 203814080059. The next prime is 203814080077. The reversal of 203814080071 is 170080418302.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 203814080071 - 2¹¹ = 203814078023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203814080077) 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, 14558148570 + ... + 14558148583.

It is an arithmetic number, because the mean of its divisors is an integer number (58232594308).

Almost surely, 2^203814080071 is an apocalyptic number.

203814080071 is a deficient number, since it is larger than the sum of its proper divisors (29116297161).

203814080071 is an equidigital number, since it uses as much as digits as its factorization.

203814080071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29116297160.

The product of its (nonzero) digits is 10752, while the sum is 34.

Adding to 203814080071 its reverse (170080418302), we get a palindrome (373894498373).

The spelling of 203814080071 in words is "two hundred three billion, eight hundred fourteen million, eighty thousand, seventy-one".