210231133004 has 24 divisors (see below), whose sum is σ = 370867703808. Its totient is φ = 104269228560.

The previous prime is 210231132997. The next prime is 210231133027. The reversal of 210231133004 is 400331132012.

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, 3060257 + ... + 3128199.

It is an arithmetic number, because the mean of its divisors is an integer number (15452820992).

Almost surely, 2^210231133004 is an apocalyptic number.

It is an amenable number.

210231133004 is a deficient number, since it is larger than the sum of its proper divisors (160636570804).

210231133004 is a wasteful number, since it uses less digits than its factorization.

210231133004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74165 (or 74163 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 210231133004 its reverse (400331132012), we get a palindrome (610562265016).

The spelling of 210231133004 in words is "two hundred ten billion, two hundred thirty-one million, one hundred thirty-three thousand, four".