33693047130 has 32 divisors (see below), whose sum is σ = 85119278400. Its totient is φ = 8511927552.

The previous prime is 33693047083. The next prime is 33693047161. The reversal of 33693047130 is 3174039633.

It is a happy number.

It is a super-2 number, since 2×33693047130² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29554735 + ... + 29555874.

It is an arithmetic number, because the mean of its divisors is an integer number (2659977450).

Almost surely, 2^33693047130 is an apocalyptic number.

33693047130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

33693047130 is an abundant number, since it is smaller than the sum of its proper divisors (51426231270).

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

33693047130 is a wasteful number, since it uses less digits than its factorization.

33693047130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59110638.

The product of its (nonzero) digits is 122472, while the sum is 39.

The spelling of 33693047130 in words is "thirty-three billion, six hundred ninety-three million, forty-seven thousand, one hundred thirty".