102022221201 has 8 divisors (see below), whose sum is σ = 136062895584. Its totient is φ = 67998180480.

The previous prime is 102022221143. The next prime is 102022221209. The reversal of 102022221201 is 102122220201.

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

It is not a de Polignac number, because 102022221201 - 2⁷ = 102022221073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102022221209) 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, 4144096 + ... + 4168641.

It is an arithmetic number, because the mean of its divisors is an integer number (17007861948).

Almost surely, 2^102022221201 is an apocalyptic number.

It is an amenable number.

102022221201 is a deficient number, since it is larger than the sum of its proper divisors (34040674383).

102022221201 is an equidigital number, since it uses as much as digits as its factorization.

102022221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8316831.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102022221201 its reverse (102122220201), we get a palindrome (204144441402).

The spelling of 102022221201 in words is "one hundred two billion, twenty-two million, two hundred twenty-one thousand, two hundred one".