10202003240222 has 16 divisors (see below), whose sum is σ = 15811342795872. Its totient is φ = 4934266777440.

The previous prime is 10202003240173. The next prime is 10202003240267. The reversal of 10202003240222 is 22204230020201.

It is a super-2 number, since 2×10202003240222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10202003240194 and 10202003240203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 677776373 + ... + 677791424.

It is an arithmetic number, because the mean of its divisors is an integer number (988208924742).

Almost surely, 2^{10202003240222} is an apocalyptic number.

10202003240222 is a deficient number, since it is larger than the sum of its proper divisors (5609339555650).

10202003240222 is a wasteful number, since it uses less digits than its factorization.

10202003240222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355567923.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 10202003240222 its reverse (22204230020201), we get a palindrome (32406233260423).

The spelling of 10202003240222 in words is "ten trillion, two hundred two billion, three million, two hundred forty thousand, two hundred twenty-two".