3120310142130 has 32 divisors (see below), whose sum is σ = 7532031893184. Its totient is φ = 827272976576.

The previous prime is 3120310142099. The next prime is 3120310142167. The reversal of 3120310142130 is 312410130213.

It is a junction number, because it is equal to n+sod(n) for n = 3120310142097 and 3120310142106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300602724 + ... + 300613103.

It is an arithmetic number, because the mean of its divisors is an integer number (235375996662).

Almost surely, 2^{3120310142130} is an apocalyptic number.

3120310142130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3120310142130 is an abundant number, since it is smaller than the sum of its proper divisors (4411721751054).

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

3120310142130 is a wasteful number, since it uses less digits than its factorization.

3120310142130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601216010.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3120310142130 its reverse (312410130213), we get a palindrome (3432720272343).

The spelling of 3120310142130 in words is "three trillion, one hundred twenty billion, three hundred ten million, one hundred forty-two thousand, one hundred thirty".