123072414303 has 4 divisors (see below), whose sum is σ = 164096552408. Its totient is φ = 82048276200.

The previous prime is 123072414281. The next prime is 123072414307. The reversal of 123072414303 is 303414270321.

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

It is not a de Polignac number, because 123072414303 - 2⁶ = 123072414239 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 (123072414307) 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, 20512069048 + ... + 20512069053.

It is an arithmetic number, because the mean of its divisors is an integer number (41024138102).

Almost surely, 2^123072414303 is an apocalyptic number.

123072414303 is a deficient number, since it is larger than the sum of its proper divisors (41024138105).

123072414303 is an equidigital number, since it uses as much as digits as its factorization.

123072414303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41024138104.

The product of its (nonzero) digits is 12096, while the sum is 30.

Adding to 123072414303 its reverse (303414270321), we get a palindrome (426486684624).

The spelling of 123072414303 in words is "one hundred twenty-three billion, seventy-two million, four hundred fourteen thousand, three hundred three".