313010020230120 has 96 divisors (see below), whose sum is σ = 1042094335693320. Its totient is φ = 81433501194240.

The previous prime is 313010020230101. The next prime is 313010020230143. The reversal of 313010020230120 is 21032020010313.

313010020230120 is a `hidden beast` number, since 3 + 130 + 10 + 0 + 202 + 301 + 20 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 213536086539876 + 99473933690244 = 14612874^2 + 9973662^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 313010020230093 and 313010020230102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10603305709 + ... + 10603335228.

Almost surely, 2^{313010020230120} is an apocalyptic number.

313010020230120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313010020230120 is an abundant number, since it is smaller than the sum of its proper divisors (729084315463200).

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

313010020230120 is a wasteful number, since it uses less digits than its factorization.

313010020230120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21206640995 (or 21206640988 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 313010020230120 its reverse (21032020010313), we get a palindrome (334042040240433).

The spelling of 313010020230120 in words is "three hundred thirteen trillion, ten billion, twenty million, two hundred thirty thousand, one hundred twenty".