1020242016222 has 64 divisors (see below), whose sum is σ = 2397389508864. Its totient is φ = 285361251840.

The previous prime is 1020242016221. The next prime is 1020242016229. The reversal of 1020242016222 is 2226102420201.

It is a super-2 number, since 2×1020242016222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1020242016192 and 1020242016201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020242016221) 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, 14256013 + ... + 14327399.

It is an arithmetic number, because the mean of its divisors is an integer number (37459211076).

Almost surely, 2^{1020242016222} is an apocalyptic number.

1020242016222 is an abundant number, since it is smaller than the sum of its proper divisors (1377147492642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1020242016222 is a wasteful number, since it uses less digits than its factorization.

1020242016222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88073.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1020242016222 its reverse (2226102420201), we get a palindrome (3246344436423).

The spelling of 1020242016222 in words is "one trillion, twenty billion, two hundred forty-two million, sixteen thousand, two hundred twenty-two".