30202213223102 has 8 divisors (see below), whose sum is σ = 45345698995800. Its totient is φ = 15086980224504.

The previous prime is 30202213223101. The next prime is 30202213223113. The reversal of 30202213223102 is 20132231220203.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30202213223101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7063190852 + ... + 7063195127.

It is an arithmetic number, because the mean of its divisors is an integer number (5668212374475).

Almost surely, 2^{30202213223102} is an apocalyptic number.

30202213223102 is a deficient number, since it is larger than the sum of its proper divisors (15143485772698).

30202213223102 is a wasteful number, since it uses less digits than its factorization.

30202213223102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14126387050.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30202213223102 its reverse (20132231220203), we get a palindrome (50334444443305).

The spelling of 30202213223102 in words is "thirty trillion, two hundred two billion, two hundred thirteen million, two hundred twenty-three thousand, one hundred two".