2132401011223 has 8 divisors (see below), whose sum is σ = 2437214974848. Its totient is φ = 1827633359544.

The previous prime is 2132401011133. The next prime is 2132401011233. The reversal of 2132401011223 is 3221101042312.

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 2132401011223 - 2⁹ = 2132401010711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132401011194 and 2132401011203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132401011233) 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, 11479261 + ... + 11663542.

It is an arithmetic number, because the mean of its divisors is an integer number (304651871856).

Almost surely, 2^{2132401011223} is an apocalyptic number.

2132401011223 is a deficient number, since it is larger than the sum of its proper divisors (304813963625).

2132401011223 is a wasteful number, since it uses less digits than its factorization.

2132401011223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23155973.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2132401011223 its reverse (3221101042312), we get a palindrome (5353502053535).

The spelling of 2132401011223 in words is "two trillion, one hundred thirty-two billion, four hundred one million, eleven thousand, two hundred twenty-three".