1432210220223 has 4 divisors (see below), whose sum is σ = 1909613626968. Its totient is φ = 954806813480.

The previous prime is 1432210220171. The next prime is 1432210220237. The reversal of 1432210220223 is 3220220122341.

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 1432210220223 - 2¹² = 1432210216127 is a prime.

It is a super-2 number, since 2×1432210220223² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1432210220193 and 1432210220202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432210220293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238701703368 + ... + 238701703373.

It is an arithmetic number, because the mean of its divisors is an integer number (477403406742).

Almost surely, 2^{1432210220223} is an apocalyptic number.

1432210220223 is a deficient number, since it is larger than the sum of its proper divisors (477403406745).

1432210220223 is an equidigital number, since it uses as much as digits as its factorization.

1432210220223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477403406744.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1432210220223 its reverse (3220220122341), we get a palindrome (4652430342564).

The spelling of 1432210220223 in words is "one trillion, four hundred thirty-two billion, two hundred ten million, two hundred twenty thousand, two hundred twenty-three".