33230403331412 has 96 divisors (see below), whose sum is σ = 70007045326848. Its totient is φ = 13493449816704.

The previous prime is 33230403331373. The next prime is 33230403331439. The reversal of 33230403331412 is 21413330403233.

It is a super-2 number, since 2×33230403331412² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 682647218 + ... + 682695894.

It is an arithmetic number, because the mean of its divisors is an integer number (729240055488).

Almost surely, 2^{33230403331412} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33230403331412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35003522663424).

33230403331412 is an abundant number, since it is smaller than the sum of its proper divisors (36776641995436).

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

33230403331412 is a wasteful number, since it uses less digits than its factorization.

33230403331412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58725 (or 58723 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 33230403331412 its reverse (21413330403233), we get a palindrome (54643733734645).

The spelling of 33230403331412 in words is "thirty-three trillion, two hundred thirty billion, four hundred three million, three hundred thirty-one thousand, four hundred twelve".