1030020113130 has 16 divisors (see below), whose sum is σ = 2472048271584. Its totient is φ = 274672030160.

The previous prime is 1030020113107. The next prime is 1030020113131. The reversal of 1030020113130 is 313110200301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1030020113131) 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, 17167001856 + ... + 17167001915.

It is an arithmetic number, because the mean of its divisors is an integer number (154503016974).

Almost surely, 2^{1030020113130} is an apocalyptic number.

1030020113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030020113130 is an abundant number, since it is smaller than the sum of its proper divisors (1442028158454).

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

1030020113130 is a wasteful number, since it uses less digits than its factorization.

1030020113130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34334003781.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1030020113130 its reverse (313110200301), we get a palindrome (1343130313431).

The spelling of 1030020113130 in words is "one trillion, thirty billion, twenty million, one hundred thirteen thousand, one hundred thirty".