222001320040403 has 8 divisors (see below), whose sum is σ = 223322884636368. Its totient is φ = 220680195904224.

The previous prime is 222001320040373. The next prime is 222001320040477. The reversal of 222001320040403 is 304040023100222.

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 222001320040403 - 2¹⁴ = 222001320024019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222001320040303) 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, 109103876 + ... + 111120017.

It is an arithmetic number, because the mean of its divisors is an integer number (27915360579546).

Almost surely, 2^{222001320040403} is an apocalyptic number.

222001320040403 is a deficient number, since it is larger than the sum of its proper divisors (1321564595965).

222001320040403 is a wasteful number, since it uses less digits than its factorization.

222001320040403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220229893.

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

Adding to 222001320040403 its reverse (304040023100222), we get a palindrome (526041343140625).

The spelling of 222001320040403 in words is "two hundred twenty-two trillion, one billion, three hundred twenty million, forty thousand, four hundred three".