2341451005121 has 4 divisors (see below), whose sum is σ = 2346665818500. Its totient is φ = 2336236191744.

The previous prime is 2341451005093. The next prime is 2341451005129. The reversal of 2341451005121 is 1215001541432.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1555418042896 + 786032962225 = 1247164^2 + 886585^2 .

It is a cyclic number.

It is not a de Polignac number, because 2341451005121 - 2⁶ = 2341451005057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2341451005129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2607406016 + ... + 2607406913.

It is an arithmetic number, because the mean of its divisors is an integer number (586666454625).

Almost surely, 2^{2341451005121} is an apocalyptic number.

It is an amenable number.

2341451005121 is a deficient number, since it is larger than the sum of its proper divisors (5214813379).

2341451005121 is an equidigital number, since it uses as much as digits as its factorization.

2341451005121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5214813378.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 2341451005121 its reverse (1215001541432), we get a palindrome (3556452546553).

The spelling of 2341451005121 in words is "two trillion, three hundred forty-one billion, four hundred fifty-one million, five thousand, one hundred twenty-one".