222003032001 has 8 divisors (see below), whose sum is σ = 296007144864. Its totient is φ = 148000470240.

The previous prime is 222003031973. The next prime is 222003032003. The reversal of 222003032001 is 100230300222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222003032001 - 2⁵ = 222003031969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222003032003) 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, 2221 + ... + 666341.

It is an arithmetic number, because the mean of its divisors is an integer number (37000893108).

Almost surely, 2^222003032001 is an apocalyptic number.

It is an amenable number.

222003032001 is a deficient number, since it is larger than the sum of its proper divisors (74004112863).

222003032001 is a wasteful number, since it uses less digits than its factorization.

222003032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775551.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 222003032001 its reverse (100230300222), we get a palindrome (322233332223).

The spelling of 222003032001 in words is "two hundred twenty-two billion, three million, thirty-two thousand, one".