403214231023 has 8 divisors (see below), whose sum is σ = 403712650656. Its totient is φ = 402716121600.

The previous prime is 403214230967. The next prime is 403214231039. The reversal of 403214231023 is 320132412304.

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 403214231023 - 2³³ = 394624296431 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 (403214231083) 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, 2579583 + ... + 2731423.

It is an arithmetic number, because the mean of its divisors is an integer number (50464081332).

Almost surely, 2^403214231023 is an apocalyptic number.

403214231023 is a deficient number, since it is larger than the sum of its proper divisors (498419633).

403214231023 is a wasteful number, since it uses less digits than its factorization.

403214231023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155105.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 403214231023 its reverse (320132412304), we get a palindrome (723346643327).

The spelling of 403214231023 in words is "four hundred three billion, two hundred fourteen million, two hundred thirty-one thousand, twenty-three".