123203001441 has 8 divisors (see below), whose sum is σ = 176906873920. Its totient is φ = 75817231632.

The previous prime is 123203001431. The next prime is 123203001457. The reversal of 123203001441 is 144100302321.

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

It is a de Polignac number, because none of the positive numbers 2^k-123203001441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123203001431) 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, 1579525621 + ... + 1579525698.

It is an arithmetic number, because the mean of its divisors is an integer number (22113359240).

Almost surely, 2^123203001441 is an apocalyptic number.

It is an amenable number.

123203001441 is a deficient number, since it is larger than the sum of its proper divisors (53703872479).

123203001441 is a wasteful number, since it uses less digits than its factorization.

123203001441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3159051335.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 123203001441 its reverse (144100302321), we get a palindrome (267303303762).

The spelling of 123203001441 in words is "one hundred twenty-three billion, two hundred three million, one thousand, four hundred forty-one".