30022030331120 has 160 divisors (see below), whose sum is σ = 70221773518848. Its totient is φ = 11936752717824.

The previous prime is 30022030331113. The next prime is 30022030331123. The reversal of 30022030331120 is 2113303022003.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 30022030331092 and 30022030331101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30022030331123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16837929749 + ... + 16837931531.

Almost surely, 2^{30022030331120} is an apocalyptic number.

It is an amenable number.

30022030331120 is an abundant number, since it is smaller than the sum of its proper divisors (40199743187728).

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

30022030331120 is a wasteful number, since it uses less digits than its factorization.

30022030331120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3727 (or 3721 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30022030331120 its reverse (2113303022003), we get a palindrome (32135333353123).

The spelling of 30022030331120 in words is "thirty trillion, twenty-two billion, thirty million, three hundred thirty-one thousand, one hundred twenty".