33456103412 has 12 divisors (see below), whose sum is σ = 61629664320. Its totient is φ = 15847627896.

The previous prime is 33456103403. The next prime is 33456103427. The reversal of 33456103412 is 21430165433.

It is a super-3 number, since 3×33456103412³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220105868 + ... + 220106019.

It is an arithmetic number, because the mean of its divisors is an integer number (5135805360).

Almost surely, 2^33456103412 is an apocalyptic number.

It is an amenable number.

33456103412 is a deficient number, since it is larger than the sum of its proper divisors (28173560908).

33456103412 is a wasteful number, since it uses less digits than its factorization.

33456103412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440211910 (or 440211908 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 33456103412 its reverse (21430165433), we get a palindrome (54886268845).

The spelling of 33456103412 in words is "thirty-three billion, four hundred fifty-six million, one hundred three thousand, four hundred twelve".