222020002012001 has 8 divisors (see below), whose sum is σ = 235084587028704. Its totient is φ = 208955926428480.

The previous prime is 222020002011979. The next prime is 222020002012007. The reversal of 222020002012001 is 100210200020222.

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 222020002012001 - 2¹⁰ = 222020002010977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222020002012007) 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, 126460835 + ... + 128204456.

It is an arithmetic number, because the mean of its divisors is an integer number (29385573378588).

Almost surely, 2^{222020002012001} is an apocalyptic number.

It is an amenable number.

222020002012001 is a deficient number, since it is larger than the sum of its proper divisors (13064585016703).

222020002012001 is a wasteful number, since it uses less digits than its factorization.

222020002012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254716591.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 222020002012001 its reverse (100210200020222), we get a palindrome (322230202032223).

The spelling of 222020002012001 in words is "two hundred twenty-two trillion, twenty billion, two million, twelve thousand, one".