2132301023 has 4 divisors (see below), whose sum is σ = 2132757408. Its totient is φ = 2131844640.

The previous prime is 2132300999. The next prime is 2132301037. The reversal of 2132301023 is 3201032312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2132301023 - 2²⁴ = 2115523807 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132300992 and 2132301010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132301053) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 221111 + ... + 230552.

It is an arithmetic number, because the mean of its divisors is an integer number (533189352).

Almost surely, 2^2132301023 is an apocalyptic number.

2132301023 is a deficient number, since it is larger than the sum of its proper divisors (456385).

2132301023 is an equidigital number, since it uses as much as digits as its factorization.

2132301023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456384.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2132301023 is about 46176.8450957837. The cubic root of 2132301023 is about 1287.1115033335. Note that the first 3 decimals are identical.

Adding to 2132301023 its reverse (3201032312), we get a palindrome (5333333335).

The spelling of 2132301023 in words is "two billion, one hundred thirty-two million, three hundred one thousand, twenty-three".