30022280787764 has 12 divisors (see below), whose sum is σ = 52571807749188. Its totient is φ = 15001764288000.

The previous prime is 30022280787743. The next prime is 30022280787781. The reversal of 30022280787764 is 46778708222003.

It can be written as a sum of positive squares in 2 ways, for example, as 24804802515364 + 5217478272400 = 4980442^2 + 2284180^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2344019267 + ... + 2344032074.

It is an arithmetic number, because the mean of its divisors is an integer number (4380983979099).

Almost surely, 2^{30022280787764} is an apocalyptic number.

It is an amenable number.

30022280787764 is a deficient number, since it is larger than the sum of its proper divisors (22549526961424).

30022280787764 is a wasteful number, since it uses less digits than its factorization.

30022280787764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4688052946 (or 4688052944 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 56.

The spelling of 30022280787764 in words is "thirty trillion, twenty-two billion, two hundred eighty million, seven hundred eighty-seven thousand, seven hundred sixty-four".