1012202202011 has 16 divisors (see below), whose sum is σ = 1359040720128. Its totient is φ = 728057527200.

The previous prime is 1012202201977. The next prime is 1012202202031. The reversal of 1012202202011 is 1102022022101.

It is a cyclic number.

It is not a de Polignac number, because 1012202202011 - 2¹⁴ = 1012202185627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1012202202031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 505594505 + ... + 505596506.

It is an arithmetic number, because the mean of its divisors is an integer number (84940045008).

Almost surely, 2^{1012202202011} is an apocalyptic number.

1012202202011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1012202202011 is a deficient number, since it is larger than the sum of its proper divisors (346838518117).

1012202202011 is a wasteful number, since it uses less digits than its factorization.

1012202202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011191042.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1012202202011 its reverse (1102022022101), we get a palindrome (2114224224112).

The spelling of 1012202202011 in words is "one trillion, twelve billion, two hundred two million, two hundred two thousand, eleven".