11002012101102 has 32 divisors (see below), whose sum is σ = 24251857991424. Its totient is φ = 3299572512000.

The previous prime is 11002012101097. The next prime is 11002012101103. The reversal of 11002012101102 is 20110121020011.

It is a super-2 number, since 2×11002012101102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002012101103) 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, 859257274 + ... + 859270077.

It is an arithmetic number, because the mean of its divisors is an integer number (757870562232).

Almost surely, 2^{11002012101102} is an apocalyptic number.

11002012101102 is an abundant number, since it is smaller than the sum of its proper divisors (13249845890322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11002012101102 is a wasteful number, since it uses less digits than its factorization.

11002012101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718527464.

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

Adding to 11002012101102 its reverse (20110121020011), we get a palindrome (31112133121113).

The spelling of 11002012101102 in words is "eleven trillion, two billion, twelve million, one hundred one thousand, one hundred two".