33342234102442 has 16 divisors (see below), whose sum is σ = 50254933639680. Its totient is φ = 16590641066352.

The previous prime is 33342234102421. The next prime is 33342234102461. The reversal of 33342234102442 is 24420143224333.

It is a super-2 number, since 2×33342234102442² (a number of 28 digits) contains 22 as substring.

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, 11581317 + ... + 14170792.

It is an arithmetic number, because the mean of its divisors is an integer number (3140933352480).

Almost surely, 2^{33342234102442} is an apocalyptic number.

33342234102442 is a deficient number, since it is larger than the sum of its proper divisors (16912699537238).

33342234102442 is a wasteful number, since it uses less digits than its factorization.

33342234102442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25755237.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 33342234102442 its reverse (24420143224333), we get a palindrome (57762377326775).

The spelling of 33342234102442 in words is "thirty-three trillion, three hundred forty-two billion, two hundred thirty-four million, one hundred two thousand, four hundred forty-two".