30202100022 has 16 divisors (see below), whose sum is σ = 60446369520. Its totient is φ = 10060338432.

The previous prime is 30202100003. The next prime is 30202100029. The reversal of 30202100022 is 22000120203.

It is a junction number, because it is equal to n+sod(n) for n = 30202099980 and 30202100007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30202100029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747747 + ... + 1764942.

It is an arithmetic number, because the mean of its divisors is an integer number (3777898095).

Almost surely, 2^30202100022 is an apocalyptic number.

30202100022 is an abundant number, since it is smaller than the sum of its proper divisors (30244269498).

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

30202100022 is a wasteful number, since it uses less digits than its factorization.

30202100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3514127.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 30202100022 its reverse (22000120203), we get a palindrome (52202220225).

The spelling of 30202100022 in words is "thirty billion, two hundred two million, one hundred thousand, twenty-two".