1030300022118 has 64 divisors (see below), whose sum is σ = 2204614895040. Its totient is φ = 319856640000.

The previous prime is 1030300022077. The next prime is 1030300022119. The reversal of 1030300022118 is 8112200030301.

It is a junction number, because it is equal to n+sod(n) for n = 1030300022094 and 1030300022103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030300022119) 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, 19557798 + ... + 19610406.

It is an arithmetic number, because the mean of its divisors is an integer number (34447107735).

Almost surely, 2^{1030300022118} is an apocalyptic number.

1030300022118 is an abundant number, since it is smaller than the sum of its proper divisors (1174314872922).

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

1030300022118 is a wasteful number, since it uses less digits than its factorization.

1030300022118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54633.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1030300022118 its reverse (8112200030301), we get a palindrome (9142500052419).

The spelling of 1030300022118 in words is "one trillion, thirty billion, three hundred million, twenty-two thousand, one hundred eighteen".