2123004010330 has 32 divisors (see below), whose sum is σ = 4367400082560. Its totient is φ = 727874164800.

The previous prime is 2123004010319. The next prime is 2123004010367. The reversal of 2123004010330 is 330104003212.

It is a junction number, because it is equal to n+sod(n) for n = 2123004010298 and 2123004010307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4235761 + ... + 4710379.

It is an arithmetic number, because the mean of its divisors is an integer number (136481252580).

Almost surely, 2^{2123004010330} is an apocalyptic number.

2123004010330 is an abundant number, since it is smaller than the sum of its proper divisors (2244396072230).

2123004010330 is a wasteful number, since it uses less digits than its factorization.

2123004010330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538534.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2123004010330 its reverse (330104003212), we get a palindrome (2453108013542).

The spelling of 2123004010330 in words is "two trillion, one hundred twenty-three billion, four million, ten thousand, three hundred thirty".