356333221442 has 16 divisors (see below), whose sum is σ = 583100072352. Its totient is φ = 161967049920.

The previous prime is 356333221423. The next prime is 356333221483. The reversal of 356333221442 is 244122333653.

It is a junction number, because it is equal to n+sod(n) for n = 356333221396 and 356333221405.

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, 2215658 + ... + 2371034.

It is an arithmetic number, because the mean of its divisors is an integer number (36443754522).

Almost surely, 2^356333221442 is an apocalyptic number.

356333221442 is a deficient number, since it is larger than the sum of its proper divisors (226766850910).

356333221442 is a wasteful number, since it uses less digits than its factorization.

356333221442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259633.

The product of its digits is 311040, while the sum is 38.

It can be divided in two parts, 356333 and 221442, that added together give a palindrome (577775).

The spelling of 356333221442 in words is "three hundred fifty-six billion, three hundred thirty-three million, two hundred twenty-one thousand, four hundred forty-two".