102222023313 has 32 divisors (see below), whose sum is σ = 143473462272. Its totient is φ = 64648396800.

The previous prime is 102222023273. The next prime is 102222023317. The reversal of 102222023313 is 313320222201.

It is a happy number.

It is not a de Polignac number, because 102222023313 - 2¹² = 102222019217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102222023313.

It is not an unprimeable number, because it can be changed into a prime (102222023317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5990073 + ... + 6007113.

It is an arithmetic number, because the mean of its divisors is an integer number (4483545696).

Almost surely, 2^102222023313 is an apocalyptic number.

It is an amenable number.

102222023313 is a deficient number, since it is larger than the sum of its proper divisors (41251438959).

102222023313 is a wasteful number, since it uses less digits than its factorization.

102222023313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18345.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102222023313 its reverse (313320222201), we get a palindrome (415542245514).

The spelling of 102222023313 in words is "one hundred two billion, two hundred twenty-two million, twenty-three thousand, three hundred thirteen".