2130442133023 has 24 divisors (see below), whose sum is σ = 2294744993520. Its totient is φ = 1972210705920.

The previous prime is 2130442132993. The next prime is 2130442133047. The reversal of 2130442133023 is 3203312440312.

It is a happy number.

It is not a de Polignac number, because 2130442133023 - 2⁵ = 2130442132991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2130442132982 and 2130442133000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130442163023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11409553 + ... + 11594773.

It is an arithmetic number, because the mean of its divisors is an integer number (95614374730).

Almost surely, 2^{2130442133023} is an apocalyptic number.

2130442133023 is a deficient number, since it is larger than the sum of its proper divisors (164302860497).

2130442133023 is an equidigital number, since it uses as much as digits as its factorization.

2130442133023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185495 (or 185416 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2130442133023 its reverse (3203312440312), we get a palindrome (5333754573335).

The spelling of 2130442133023 in words is "two trillion, one hundred thirty billion, four hundred forty-two million, one hundred thirty-three thousand, twenty-three".