403231223001 has 8 divisors (see below), whose sum is σ = 539640299520. Its totient is φ = 267821480912.

The previous prime is 403231222967. The next prime is 403231223027. The reversal of 403231223001 is 100322132304.

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

It is a cyclic number.

It is not a de Polignac number, because 403231223001 - 2¹⁷ = 403231091929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (403231223051) 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, 249832665 + ... + 249834278.

It is an arithmetic number, because the mean of its divisors is an integer number (67455037440).

Almost surely, 2^403231223001 is an apocalyptic number.

It is an amenable number.

403231223001 is a deficient number, since it is larger than the sum of its proper divisors (136409076519).

403231223001 is a wasteful number, since it uses less digits than its factorization.

403231223001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499667215.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 403231223001 its reverse (100322132304), we get a palindrome (503553355305).

The spelling of 403231223001 in words is "four hundred three billion, two hundred thirty-one million, two hundred twenty-three thousand, one".