33946377308412 has 24 divisors (see below), whose sum is σ = 79229432204496. Its totient is φ = 11312427890688.

The previous prime is 33946377308407. The next prime is 33946377308449. The reversal of 33946377308412 is 21480377364933.

It is a congruent number.

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, 378854853 + ... + 378944444.

It is an arithmetic number, because the mean of its divisors is an integer number (3301226341854).

Almost surely, 2^{33946377308412} is an apocalyptic number.

It is an amenable number.

33946377308412 is an abundant number, since it is smaller than the sum of its proper divisors (45283054896084).

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

33946377308412 is a wasteful number, since it uses less digits than its factorization.

33946377308412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757803037 (or 757803035 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 60.

The spelling of 33946377308412 in words is "thirty-three trillion, nine hundred forty-six billion, three hundred seventy-seven million, three hundred eight thousand, four hundred twelve".