10403030231 has 8 divisors (see below), whose sum is σ = 11350898064. Its totient is φ = 9455518720.

The previous prime is 10403030221. The next prime is 10403030237. The reversal of 10403030231 is 13203030401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10403030231 is a prime.

It is a super-2 number, since 2×10403030231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10403030237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26090 + ... + 146583.

It is an arithmetic number, because the mean of its divisors is an integer number (1418862258).

Almost surely, 2^10403030231 is an apocalyptic number.

10403030231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10403030231 is a deficient number, since it is larger than the sum of its proper divisors (947867833).

10403030231 is a wasteful number, since it uses less digits than its factorization.

10403030231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178161.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10403030231 its reverse (13203030401), we get a palindrome (23606060632).

The spelling of 10403030231 in words is "ten billion, four hundred three million, thirty thousand, two hundred thirty-one".