471023103 has 4 divisors (see below), whose sum is σ = 628030808. Its totient is φ = 314015400.

The previous prime is 471023101. The next prime is 471023171. The reversal of 471023103 is 301320174.

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

It is not a de Polignac number, because 471023103 - 2¹ = 471023101 is a prime.

It is a super-3 number, since 3×471023103³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 471023103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471023101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78503848 + ... + 78503853.

It is an arithmetic number, because the mean of its divisors is an integer number (157007702).

Almost surely, 2^471023103 is an apocalyptic number.

471023103 is a deficient number, since it is larger than the sum of its proper divisors (157007705).

471023103 is a wasteful number, since it uses less digits than its factorization.

471023103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157007704.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 471023103 is about 21703.0666727078. The cubic root of 471023103 is about 778.0617572897.

Adding to 471023103 its reverse (301320174), we get a palindrome (772343277).

It can be divided in two parts, 47102 and 3103, that added together give a palindrome (50205).

The spelling of 471023103 in words is "four hundred seventy-one million, twenty-three thousand, one hundred three".