1022201102013 has 128 divisors (see below), whose sum is σ = 1808477798400. Its totient is φ = 498246377472.

The previous prime is 1022201102011. The next prime is 1022201102033. The reversal of 1022201102013 is 3102011022201.

It is not a de Polignac number, because 1022201102013 - 2¹ = 1022201102011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022201101983 and 1022201102001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022201102011) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 284496145 + ... + 284499737.

It is an arithmetic number, because the mean of its divisors is an integer number (14128732800).

Almost surely, 2^{1022201102013} is an apocalyptic number.

1022201102013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1022201102013 is a deficient number, since it is larger than the sum of its proper divisors (786276696387).

1022201102013 is a wasteful number, since it uses less digits than its factorization.

1022201102013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4731.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1022201102013 its reverse (3102011022201), we get a palindrome (4124212124214).

The spelling of 1022201102013 in words is "one trillion, twenty-two billion, two hundred one million, one hundred two thousand, thirteen".