32130210000200 has 72 divisors (see below), whose sum is σ = 80891130853350. Its totient is φ = 11863462141440.

The previous prime is 32130210000059. The next prime is 32130210000223. The reversal of 32130210000200 is 200001203123.

It is a happy number.

It can be written as a sum of positive squares in 9 ways, for example, as 1338653628004 + 30791556372196 = 1157002^2 + 5549014^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 475265165 + ... + 475332764.

Almost surely, 2^{32130210000200} is an apocalyptic number.

It is an amenable number.

32130210000200 is an abundant number, since it is smaller than the sum of its proper divisors (48760920853150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32130210000200 is a wasteful number, since it uses less digits than its factorization.

32130210000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950597971 (or 950597949 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 32130210000200 its reverse (200001203123), we get a palindrome (32330211203323).

The spelling of 32130210000200 in words is "thirty-two trillion, one hundred thirty billion, two hundred ten million, two hundred", and thus it is an aban number.