10030003131120 has 160 divisors (see below), whose sum is σ = 35544118602240. Its totient is φ = 2291975347200.

The previous prime is 10030003131107. The next prime is 10030003131149. The reversal of 10030003131120 is 2113130003001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10030003131120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5694526 + ... + 7244834.

It is an arithmetic number, because the mean of its divisors is an integer number (222150741264).

Almost surely, 2^{10030003131120} is an apocalyptic number.

10030003131120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030003131120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17772059301120).

10030003131120 is an abundant number, since it is smaller than the sum of its proper divisors (25514115471120).

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

10030003131120 is a wasteful number, since it uses less digits than its factorization.

10030003131120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554183 (or 1554177 counting only the distinct ones).

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

Adding to 10030003131120 its reverse (2113130003001), we get a palindrome (12143133134121).

The spelling of 10030003131120 in words is "ten trillion, thirty billion, three million, one hundred thirty-one thousand, one hundred twenty".