30022304300142 has 48 divisors (see below), whose sum is σ = 76197610922112. Its totient is φ = 7798001116080.

The previous prime is 30022304300101. The next prime is 30022304300143. The reversal of 30022304300142 is 24100340322003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022304300143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4641664098 + ... + 4641670565.

It is an arithmetic number, because the mean of its divisors is an integer number (1587450227544).

Almost surely, 2^{30022304300142} is an apocalyptic number.

30022304300142 is an abundant number, since it is smaller than the sum of its proper divisors (46175306621970).

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

30022304300142 is a wasteful number, since it uses less digits than its factorization.

30022304300142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9283334693 (or 9283334686 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30022304300142 its reverse (24100340322003), we get a palindrome (54122644622145).

The spelling of 30022304300142 in words is "thirty trillion, twenty-two billion, three hundred four million, three hundred thousand, one hundred forty-two".