801430103 has 4 divisors (see below), whose sum is σ = 801499440. Its totient is φ = 801360768.

The previous prime is 801430093. The next prime is 801430129. The reversal of 801430103 is 301034108.

It is a happy number.

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 801430103 - 2⁸ = 801429847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801430153) 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, 12683 + ... + 41996.

It is an arithmetic number, because the mean of its divisors is an integer number (200374860).

Almost surely, 2^801430103 is an apocalyptic number.

801430103 is a deficient number, since it is larger than the sum of its proper divisors (69337).

801430103 is a wasteful number, since it uses less digits than its factorization.

801430103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69336.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 801430103 is about 28309.5408475659. The cubic root of 801430103 is about 928.8705999428.

The spelling of 801430103 in words is "eight hundred one million, four hundred thirty thousand, one hundred three".