423233312231103 has 32 divisors (see below), whose sum is σ = 617124239769600. Its totient is φ = 255875369551200.

The previous prime is 423233312231089. The next prime is 423233312231113. The reversal of 423233312231103 is 301132213332324.

It is not a de Polignac number, because 423233312231103 - 2⁴ = 423233312231087 is a prime.

It is a super-2 number, since 2×423233312231103² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423233312231113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38055538 + ... + 47902928.

It is an arithmetic number, because the mean of its divisors is an integer number (19285132492800).

Almost surely, 2^{423233312231103} is an apocalyptic number.

423233312231103 is a deficient number, since it is larger than the sum of its proper divisors (193890927538497).

423233312231103 is a wasteful number, since it uses less digits than its factorization.

423233312231103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9850603.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 423233312231103 its reverse (301132213332324), we get a palindrome (724365525563427).

The spelling of 423233312231103 in words is "four hundred twenty-three trillion, two hundred thirty-three billion, three hundred twelve million, two hundred thirty-one thousand, one hundred three".