32123012203130 has 16 divisors (see below), whose sum is σ = 59815264102920. Its totient is φ = 12406128850752.

The previous prime is 32123012203129. The next prime is 32123012203151. The reversal of 32123012203130 is 3130221032123.

It can be written as a sum of positive squares in 4 ways, for example, as 26878138154569 + 5244874048561 = 5184413^2 + 2290169^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32123012203096 and 32123012203105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55384503509 + ... + 55384504088.

Almost surely, 2^{32123012203130} is an apocalyptic number.

32123012203130 is a deficient number, since it is larger than the sum of its proper divisors (27692251899790).

32123012203130 is a wasteful number, since it uses less digits than its factorization.

32123012203130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110769007633.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 32123012203130 its reverse (3130221032123), we get a palindrome (35253233235253).

The spelling of 32123012203130 in words is "thirty-two trillion, one hundred twenty-three billion, twelve million, two hundred three thousand, one hundred thirty".