33364448142 has 8 divisors (see below), whose sum is σ = 66728896296. Its totient is φ = 11121482712.

The previous prime is 33364448141. The next prime is 33364448167. The reversal of 33364448142 is 24184446333.

It is a sphenic number, since it is the product of 3 distinct primes.

33364448142 is an admirable number.

It is a super-2 number, since 2×33364448142² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33364448094 and 33364448103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33364448141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2780370673 + ... + 2780370684.

It is an arithmetic number, because the mean of its divisors is an integer number (8341112037).

Almost surely, 2^33364448142 is an apocalyptic number.

33364448142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33364448142 is a wasteful number, since it uses less digits than its factorization.

33364448142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560741362.

The product of its digits is 663552, while the sum is 42.

The spelling of 33364448142 in words is "thirty-three billion, three hundred sixty-four million, four hundred forty-eight thousand, one hundred forty-two".