102221014004 has 12 divisors (see below), whose sum is σ = 180252323328. Its totient is φ = 50720350200.

The previous prime is 102221014001. The next prime is 102221014009. The reversal of 102221014004 is 400410122201.

It is a super-2 number, since 2×102221014004² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102221014001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97538612 + ... + 97539659.

It is an arithmetic number, because the mean of its divisors is an integer number (15021026944).

Almost surely, 2^102221014004 is an apocalyptic number.

It is an amenable number.

102221014004 is a deficient number, since it is larger than the sum of its proper divisors (78031309324).

102221014004 is a wasteful number, since it uses less digits than its factorization.

102221014004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195078406 (or 195078404 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102221014004 its reverse (400410122201), we get a palindrome (502631136205).

The spelling of 102221014004 in words is "one hundred two billion, two hundred twenty-one million, fourteen thousand, four".