2132020220023 has 8 divisors (see below), whose sum is σ = 2265582757392. Its totient is φ = 1999363191936.

The previous prime is 2132020220021. The next prime is 2132020220041. The reversal of 2132020220023 is 3200220202312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132020220023 - 2¹ = 2132020220021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132020220021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226372465 + ... + 226381882.

It is an arithmetic number, because the mean of its divisors is an integer number (283197844674).

Almost surely, 2^{2132020220023} is an apocalyptic number.

2132020220023 is a deficient number, since it is larger than the sum of its proper divisors (133562537369).

2132020220023 is a wasteful number, since it uses less digits than its factorization.

2132020220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452754641.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2132020220023 its reverse (3200220202312), we get a palindrome (5332240422335).

The spelling of 2132020220023 in words is "two trillion, one hundred thirty-two billion, twenty million, two hundred twenty thousand, twenty-three".