2222532304042 has 8 divisors (see below), whose sum is σ = 3335524924032. Its totient is φ = 1110690662700.

The previous prime is 2222532304039. The next prime is 2222532304049. The reversal of 2222532304042 is 2404032352222.

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

It is a super-2 number, since 2×2222532304042² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2222532303995 and 2222532304013.

It is not an unprimeable number, because it can be changed into a prime (2222532304049) 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, 287739834 + ... + 287747557.

It is an arithmetic number, because the mean of its divisors is an integer number (416940615504).

Almost surely, 2^{2222532304042} is an apocalyptic number.

2222532304042 is a deficient number, since it is larger than the sum of its proper divisors (1112992619990).

2222532304042 is a wasteful number, since it uses less digits than its factorization.

2222532304042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575489324.

The product of its (nonzero) digits is 46080, while the sum is 31.

Adding to 2222532304042 its reverse (2404032352222), we get a palindrome (4626564656264).

The spelling of 2222532304042 in words is "two trillion, two hundred twenty-two billion, five hundred thirty-two million, three hundred four thousand, forty-two".