153522222424042 has 8 divisors (see below), whose sum is σ = 234628302195396. Its totient is φ = 75312788358912.

The previous prime is 153522222423979. The next prime is 153522222424073. The reversal of 153522222424042 is 240424222225351.

153522222424042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 149970614570001 + 3551607854041 = 12246249^2 + 1884571^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 153522222423986 and 153522222424004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 724161426423 + ... + 724161426634.

Almost surely, 2^{153522222424042} is an apocalyptic number.

153522222424042 is a deficient number, since it is larger than the sum of its proper divisors (81106079771354).

153522222424042 is a wasteful number, since it uses less digits than its factorization.

153522222424042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448322853112.

The product of its (nonzero) digits is 614400, while the sum is 40.

Adding to 153522222424042 its reverse (240424222225351), we get a palindrome (393946444649393).

The spelling of 153522222424042 in words is "one hundred fifty-three trillion, five hundred twenty-two billion, two hundred twenty-two million, four hundred twenty-four thousand, forty-two".