1030313331120 has 40 divisors (see below), whose sum is σ = 3193971327216. Its totient is φ = 274750221568.

The previous prime is 1030313331077. The next prime is 1030313331127. The reversal of 1030313331120 is 211333130301.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (1030313331127) 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, 2146485867 + ... + 2146486346.

Almost surely, 2^{1030313331120} is an apocalyptic number.

1030313331120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030313331120 is an abundant number, since it is smaller than the sum of its proper divisors (2163657996096).

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

1030313331120 is a wasteful number, since it uses less digits than its factorization.

1030313331120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292972229 (or 4292972223 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1030313331120 its reverse (211333130301), we get a palindrome (1241646461421).

The spelling of 1030313331120 in words is "one trillion, thirty billion, three hundred thirteen million, three hundred thirty-one thousand, one hundred twenty".