30503253413222 has 8 divisors (see below), whose sum is σ = 46818947099496. Its totient is φ = 14896937713392.

The previous prime is 30503253413209. The next prime is 30503253413293. The reversal of 30503253413222 is 22231435230503.

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

It is a congruent number.

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, 177344496503 + ... + 177344496674.

It is an arithmetic number, because the mean of its divisors is an integer number (5852368387437).

Almost surely, 2^{30503253413222} is an apocalyptic number.

30503253413222 is a deficient number, since it is larger than the sum of its proper divisors (16315693686274).

30503253413222 is a wasteful number, since it uses less digits than its factorization.

30503253413222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354688993222.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 30503253413222 its reverse (22231435230503), we get a palindrome (52734688643725).

The spelling of 30503253413222 in words is "thirty trillion, five hundred three billion, two hundred fifty-three million, four hundred thirteen thousand, two hundred twenty-two".