1334331242442 has 32 divisors (see below), whose sum is σ = 3234742407360. Its totient is φ = 404342800560.

The previous prime is 1334331242441. The next prime is 1334331242473. The reversal of 1334331242442 is 2442421334331.

1334331242442 is a `hidden beast` number, since 1 + 3 + 343 + 31 + 242 + 4 + 42 = 666.

It is a super-2 number, since 2×1334331242442² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1334331242397 and 1334331242406.

It is not an unprimeable number, because it can be changed into a prime (1334331242441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1123173853 + ... + 1123175040.

It is an arithmetic number, because the mean of its divisors is an integer number (101085700230).

Almost surely, 2^{1334331242442} is an apocalyptic number.

1334331242442 is an abundant number, since it is smaller than the sum of its proper divisors (1900411164918).

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

1334331242442 is a wasteful number, since it uses less digits than its factorization.

1334331242442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2246348915 (or 2246348909 counting only the distinct ones).

The product of its digits is 165888, while the sum is 36.

Adding to 1334331242442 its reverse (2442421334331), we get a palindrome (3776752576773).

The spelling of 1334331242442 in words is "one trillion, three hundred thirty-four billion, three hundred thirty-one million, two hundred forty-two thousand, four hundred forty-two".