2130321201310 has 32 divisors (see below), whose sum is σ = 4036753468800. Its totient is φ = 807208532640.

The previous prime is 2130321201287. The next prime is 2130321201341. The reversal of 2130321201310 is 131021230312.

It is a super-2 number, since 2×2130321201310² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1695421 + ... + 2671159.

It is an arithmetic number, because the mean of its divisors is an integer number (126148545900).

Almost surely, 2^{2130321201310} is an apocalyptic number.

2130321201310 is a deficient number, since it is larger than the sum of its proper divisors (1906432267490).

2130321201310 is a wasteful number, since it uses less digits than its factorization.

2130321201310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987256.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2130321201310 its reverse (131021230312), we get a palindrome (2261342431622).

The spelling of 2130321201310 in words is "two trillion, one hundred thirty billion, three hundred twenty-one million, two hundred one thousand, three hundred ten".