2321341200123 has 32 divisors (see below), whose sum is σ = 3402949017600. Its totient is φ = 1395855770400.

The previous prime is 2321341200121. The next prime is 2321341200197. The reversal of 2321341200123 is 3210021431232.

It is not a de Polignac number, because 2321341200123 - 2¹ = 2321341200121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2321341200093 and 2321341200102.

It is not an unprimeable number, because it can be changed into a prime (2321341200121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22770258 + ... + 22871976.

It is an arithmetic number, because the mean of its divisors is an integer number (106342156800).

Almost surely, 2^{2321341200123} is an apocalyptic number.

2321341200123 is a deficient number, since it is larger than the sum of its proper divisors (1081607817477).

2321341200123 is a wasteful number, since it uses less digits than its factorization.

2321341200123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107143.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2321341200123 its reverse (3210021431232), we get a palindrome (5531362631355).

The spelling of 2321341200123 in words is "two trillion, three hundred twenty-one billion, three hundred forty-one million, two hundred thousand, one hundred twenty-three".