33142320240414 has 128 divisors (see below), whose sum is σ = 84724799385600. Its totient is φ = 8392058438400.

The previous prime is 33142320240383. The next prime is 33142320240439. The reversal of 33142320240414 is 41404202324133.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8749137 + ... + 11951235.

It is an arithmetic number, because the mean of its divisors is an integer number (661912495200).

Almost surely, 2^{33142320240414} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33142320240414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42362399692800).

33142320240414 is an abundant number, since it is smaller than the sum of its proper divisors (51582479145186).

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

33142320240414 is a wasteful number, since it uses less digits than its factorization.

33142320240414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202686.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 33142320240414 its reverse (41404202324133), we get a palindrome (74546522564547).

The spelling of 33142320240414 in words is "thirty-three trillion, one hundred forty-two billion, three hundred twenty million, two hundred forty thousand, four hundred fourteen".