33312133130 has 16 divisors (see below), whose sum is σ = 61237624320. Its totient is φ = 13041345552.

The previous prime is 33312133121. The next prime is 33312133133. The reversal of 33312133130 is 3133121333.

It is a super-2 number, since 2×33312133130² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33312133096 and 33312133105.

It is not an unprimeable number, because it can be changed into a prime (33312133133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35437970 + ... + 35438909.

It is an arithmetic number, because the mean of its divisors is an integer number (3827351520).

Almost surely, 2^33312133130 is an apocalyptic number.

33312133130 is a deficient number, since it is larger than the sum of its proper divisors (27925491190).

33312133130 is a wasteful number, since it uses less digits than its factorization.

33312133130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70876933.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 33312133130 its reverse (3133121333), we get a palindrome (36445254463).

The spelling of 33312133130 in words is "thirty-three billion, three hundred twelve million, one hundred thirty-three thousand, one hundred thirty".