2130323031122 has 32 divisors (see below), whose sum is σ = 3801656436480. Its totient is φ = 882527368320.

The previous prime is 2130323031107. The next prime is 2130323031167. The reversal of 2130323031122 is 2211303230312.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47120963 + ... + 47166150.

It is an arithmetic number, because the mean of its divisors is an integer number (118801763640).

Almost surely, 2^{2130323031122} is an apocalyptic number.

2130323031122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2130323031122 is a deficient number, since it is larger than the sum of its proper divisors (1671333405358).

2130323031122 is a wasteful number, since it uses less digits than its factorization.

2130323031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94287218.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2130323031122 its reverse (2211303230312), we get a palindrome (4341626261434).

The spelling of 2130323031122 in words is "two trillion, one hundred thirty billion, three hundred twenty-three million, thirty-one thousand, one hundred twenty-two".