201224102323022 has 8 divisors (see below), whose sum is σ = 303522388979400. Its totient is φ = 100049972663224.

The previous prime is 201224102323003. The next prime is 201224102323031. The reversal of 201224102323022 is 220323201422102.

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

It is a super-2 number, since 2×201224102323022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201224102322982 and 201224102323000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281039248697 + ... + 281039249412.

It is an arithmetic number, because the mean of its divisors is an integer number (37940298622425).

Almost surely, 2^{201224102323022} is an apocalyptic number.

201224102323022 is a deficient number, since it is larger than the sum of its proper divisors (102298286656378).

201224102323022 is a wasteful number, since it uses less digits than its factorization.

201224102323022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562078498290.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 201224102323022 its reverse (220323201422102), we get a palindrome (421547303745124).

The spelling of 201224102323022 in words is "two hundred one trillion, two hundred twenty-four billion, one hundred two million, three hundred twenty-three thousand, twenty-two".