1102012210011 has 32 divisors (see below), whose sum is σ = 1498624081920. Its totient is φ = 720150098976.

The previous prime is 1102012209967. The next prime is 1102012210063. The reversal of 1102012210011 is 1100122102011.

It is not a de Polignac number, because 1102012210011 - 2²² = 1102008015707 is a prime.

It is a super-2 number, since 2×1102012210011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102012210811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71426280 + ... + 71441706.

It is an arithmetic number, because the mean of its divisors is an integer number (46832002560).

Almost surely, 2^{1102012210011} is an apocalyptic number.

1102012210011 is a deficient number, since it is larger than the sum of its proper divisors (396611871909).

1102012210011 is a wasteful number, since it uses less digits than its factorization.

1102012210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17223.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1102012210011 its reverse (1100122102011), we get a palindrome (2202134312022).

The spelling of 1102012210011 in words is "one trillion, one hundred two billion, twelve million, two hundred ten thousand, eleven".