2321001506104 has 8 divisors (see below), whose sum is σ = 4351877823960. Its totient is φ = 1160500753048.

The previous prime is 2321001506003. The next prime is 2321001506111. The reversal of 2321001506104 is 4016051001232.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 145062594124 + ... + 145062594139.

It is an arithmetic number, because the mean of its divisors is an integer number (543984727995).

Almost surely, 2^{2321001506104} is an apocalyptic number.

It is an amenable number.

2321001506104 is a deficient number, since it is larger than the sum of its proper divisors (2030876317856).

2321001506104 is a wasteful number, since it uses less digits than its factorization.

2321001506104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290125188269 (or 290125188265 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 2321001506104 its reverse (4016051001232), we get a palindrome (6337052507336).

The spelling of 2321001506104 in words is "two trillion, three hundred twenty-one billion, one million, five hundred six thousand, one hundred four".