210000020332 has 24 divisors (see below), whose sum is σ = 368082004752. Its totient is φ = 104833862400.

The previous prime is 210000020327. The next prime is 210000020383. The reversal of 210000020332 is 233020000012.

It is a happy number.

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, 7096407 + ... + 7125937.

It is an arithmetic number, because the mean of its divisors is an integer number (15336750198).

Almost surely, 2^210000020332 is an apocalyptic number.

It is an amenable number.

210000020332 is a deficient number, since it is larger than the sum of its proper divisors (158081984420).

210000020332 is a wasteful number, since it uses less digits than its factorization.

210000020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32289 (or 32287 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 210000020332 its reverse (233020000012), we get a palindrome (443020020344).

The spelling of 210000020332 in words is "two hundred ten billion, twenty thousand, three hundred thirty-two".