222032010002423 has 4 divisors (see below), whose sum is σ = 222038620689240. Its totient is φ = 222025399315608.

The previous prime is 222032010002419. The next prime is 222032010002443. The reversal of 222032010002423 is 324200010230222.

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 222032010002423 - 2² = 222032010002419 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 (222032010002443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3305293028 + ... + 3305360201.

It is an arithmetic number, because the mean of its divisors is an integer number (55509655172310).

Almost surely, 2^{222032010002423} is an apocalyptic number.

222032010002423 is a deficient number, since it is larger than the sum of its proper divisors (6610686817).

222032010002423 is an equidigital number, since it uses as much as digits as its factorization.

222032010002423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6610686816.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 222032010002423 its reverse (324200010230222), we get a palindrome (546232020232645).

The spelling of 222032010002423 in words is "two hundred twenty-two trillion, thirty-two billion, ten million, two thousand, four hundred twenty-three".