33211002130 has 16 divisors (see below), whose sum is σ = 61841176920. Its totient is φ = 12826317952.

The previous prime is 33211002109. The next prime is 33211002173. The reversal of 33211002130 is 3120011233.

It can be written as a sum of positive squares in 4 ways, for example, as 32938983081 + 272019049 = 181491^2 + 16493^2 .

It is a super-2 number, since 2×33211002130² (a number of 22 digits) contains 22 as substring.

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, 57260059 + ... + 57260638.

Almost surely, 2^33211002130 is an apocalyptic number.

33211002130 is a deficient number, since it is larger than the sum of its proper divisors (28630174790).

33211002130 is a wasteful number, since it uses less digits than its factorization.

33211002130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114520733.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33211002130 its reverse (3120011233), we get a palindrome (36331013363).

The spelling of 33211002130 in words is "thirty-three billion, two hundred eleven million, two thousand, one hundred thirty".