4123103304331 has 4 divisors (see below), whose sum is σ = 4497930877464. Its totient is φ = 3748275731200.

The previous prime is 4123103304283. The next prime is 4123103304373. The reversal of 4123103304331 is 1334033013214.

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

It is not a de Polignac number, because 4123103304331 - 2¹⁵ = 4123103271563 is a prime.

It is a super-2 number, since 2×4123103304331² (a number of 26 digits) contains 22 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 4123103304331.

It is not an unprimeable number, because it can be changed into a prime (4123103304031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187413786550 + ... + 187413786571.

It is an arithmetic number, because the mean of its divisors is an integer number (1124482719366).

Almost surely, 2^{4123103304331} is an apocalyptic number.

4123103304331 is a deficient number, since it is larger than the sum of its proper divisors (374827573133).

4123103304331 is a wasteful number, since it uses less digits than its factorization.

4123103304331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374827573132.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 4123103304331 its reverse (1334033013214), we get a palindrome (5457136317545).

The spelling of 4123103304331 in words is "four trillion, one hundred twenty-three billion, one hundred three million, three hundred four thousand, three hundred thirty-one".