1241123323013 has 8 divisors (see below), whose sum is σ = 1418954168640. Its totient is φ = 1063424355840.

The previous prime is 1241123323009. The next prime is 1241123323019. The reversal of 1241123323013 is 3103233211421.

It is a happy number.

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

It is not a de Polignac number, because 1241123323013 - 2² = 1241123323009 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 (1241123323019) 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, 32949443 + ... + 32987088.

It is an arithmetic number, because the mean of its divisors is an integer number (177369271080).

Almost surely, 2^{1241123323013} is an apocalyptic number.

It is an amenable number.

1241123323013 is a deficient number, since it is larger than the sum of its proper divisors (177830845627).

1241123323013 is an equidigital number, since it uses as much as digits as its factorization.

1241123323013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65939227.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1241123323013 its reverse (3103233211421), we get a palindrome (4344356534434).

The spelling of 1241123323013 in words is "one trillion, two hundred forty-one billion, one hundred twenty-three million, three hundred twenty-three thousand, thirteen".