2130303222120 has 64 divisors (see below), whose sum is σ = 6563636968320. Its totient is φ = 552727321344.

The previous prime is 2130303222119. The next prime is 2130303222121. The reversal of 2130303222120 is 212223030312.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2130303222119) and next prime (2130303222121).

It is not an unprimeable number, because it can be changed into a prime (2130303222121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239894572 + ... + 239903451.

It is an arithmetic number, because the mean of its divisors is an integer number (102556827630).

Almost surely, 2^{2130303222120} is an apocalyptic number.

2130303222120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130303222120 is an abundant number, since it is smaller than the sum of its proper divisors (4433333746200).

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

2130303222120 is a wasteful number, since it uses less digits than its factorization.

2130303222120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479798074 (or 479798070 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2130303222120 its reverse (212223030312), we get a palindrome (2342526252432).

The spelling of 2130303222120 in words is "two trillion, one hundred thirty billion, three hundred three million, two hundred twenty-two thousand, one hundred twenty".