30213003023022 has 32 divisors (see below), whose sum is σ = 60466494967200. Its totient is φ = 10064254076928.

The previous prime is 30213003022967. The next prime is 30213003023029. The reversal of 30213003023022 is 22032030031203.

It is a self number, because there is not a number n which added to its sum of digits gives 30213003023022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30213003023029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102517254 + ... + 102811542.

It is an arithmetic number, because the mean of its divisors is an integer number (1889577967725).

Almost surely, 2^{30213003023022} is an apocalyptic number.

30213003023022 is an abundant number, since it is smaller than the sum of its proper divisors (30253491944178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30213003023022 is a wasteful number, since it uses less digits than its factorization.

30213003023022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305700.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30213003023022 its reverse (22032030031203), we get a palindrome (52245033054225).

The spelling of 30213003023022 in words is "thirty trillion, two hundred thirteen billion, three million, twenty-three thousand, twenty-two".