22132002423403 has 2 divisors, whose sum is σ = 22132002423404. Its totient is φ = 22132002423402.

The previous prime is 22132002423343. The next prime is 22132002423407. The reversal of 22132002423403 is 30432420023122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22132002423403 - 2²¹ = 22132000326251 is a prime.

It is not a weakly prime, because it can be changed into another prime (22132002423407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11066001211701 + 11066001211702.

It is an arithmetic number, because the mean of its divisors is an integer number (11066001211702).

Almost surely, 2^{22132002423403} is an apocalyptic number.

22132002423403 is a deficient number, since it is larger than the sum of its proper divisors (1).

22132002423403 is an equidigital number, since it uses as much as digits as its factorization.

22132002423403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 22132002423403 its reverse (30432420023122), we get a palindrome (52564422446525).

The spelling of 22132002423403 in words is "twenty-two trillion, one hundred thirty-two billion, two million, four hundred twenty-three thousand, four hundred three".