30213099456622 has 4 divisors (see below), whose sum is σ = 45319649184936. Its totient is φ = 15106549728310.

The previous prime is 30213099456613. The next prime is 30213099456637. The reversal of 30213099456622 is 22665499031203.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 30213099456622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7553274864154 + ... + 7553274864157.

It is an arithmetic number, because the mean of its divisors is an integer number (11329912296234).

Almost surely, 2^{30213099456622} is an apocalyptic number.

30213099456622 is a deficient number, since it is larger than the sum of its proper divisors (15106549728314).

30213099456622 is a wasteful number, since it uses less digits than its factorization.

30213099456622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15106549728313.

The product of its (nonzero) digits is 4199040, while the sum is 52.

The spelling of 30213099456622 in words is "thirty trillion, two hundred thirteen billion, ninety-nine million, four hundred fifty-six thousand, six hundred twenty-two".