1002010022011 has 8 divisors (see below), whose sum is σ = 1009969643520. Its totient is φ = 994051491048.

The previous prime is 1002010022003. The next prime is 1002010022033. The reversal of 1002010022011 is 1102200102001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1002010022011 - 2³ = 1002010022003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002010022081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624500 + ... + 2154766.

It is an arithmetic number, because the mean of its divisors is an integer number (126246205440).

Almost surely, 2^{1002010022011} is an apocalyptic number.

1002010022011 is a deficient number, since it is larger than the sum of its proper divisors (7959621509).

1002010022011 is a wasteful number, since it uses less digits than its factorization.

1002010022011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545273.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1002010022011 its reverse (1102200102001), we get a palindrome (2104210124012).

The spelling of 1002010022011 in words is "one trillion, two billion, ten million, twenty-two thousand, eleven".