101001022003011 has 16 divisors (see below), whose sum is σ = 145029751282080. Its totient is φ = 62153342465280.

The previous prime is 101001022003003. The next prime is 101001022003093. The reversal of 101001022003011 is 110300220100101.

It is not a de Polignac number, because 101001022003011 - 2³ = 101001022003003 is a prime.

It is a super-2 number, since 2×101001022003011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101001022083011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21425946 + ... + 25711343.

It is an arithmetic number, because the mean of its divisors is an integer number (9064359455130).

Almost surely, 2^{101001022003011} is an apocalyptic number.

101001022003011 is a deficient number, since it is larger than the sum of its proper divisors (44028729279069).

101001022003011 is a wasteful number, since it uses less digits than its factorization.

101001022003011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47192246.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 101001022003011 its reverse (110300220100101), we get a palindrome (211301242103112).

The spelling of 101001022003011 in words is "one hundred one trillion, one billion, twenty-two million, three thousand, eleven".