210333131130 has 32 divisors (see below), whose sum is σ = 510881442624. Its totient is φ = 55413065216.

The previous prime is 210333131117. The next prime is 210333131153. The reversal of 210333131130 is 31131333012.

It is a junction number, because it is equal to n+sod(n) for n = 210333131097 and 210333131106.

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, 42233079 + ... + 42238058.

It is an arithmetic number, because the mean of its divisors is an integer number (15965045082).

Almost surely, 2^210333131130 is an apocalyptic number.

210333131130 is an abundant number, since it is smaller than the sum of its proper divisors (300548311494).

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

210333131130 is a wasteful number, since it uses less digits than its factorization.

210333131130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84471230.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 210333131130 its reverse (31131333012), we get a palindrome (241464464142).

The spelling of 210333131130 in words is "two hundred ten billion, three hundred thirty-three million, one hundred thirty-one thousand, one hundred thirty".