11120012100102 has 16 divisors (see below), whose sum is σ = 22262065861680. Its totient is φ = 3702997089792.

The previous prime is 11120012100083. The next prime is 11120012100133. The reversal of 11120012100102 is 20100121002111.

It is a super-3 number, since 3×11120012100102³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 918396003 + ... + 918408110.

It is an arithmetic number, because the mean of its divisors is an integer number (1391379116355).

Almost surely, 2^{11120012100102} is an apocalyptic number.

11120012100102 is an abundant number, since it is smaller than the sum of its proper divisors (11142053761578).

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

11120012100102 is a wasteful number, since it uses less digits than its factorization.

11120012100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1836805127.

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

Adding to 11120012100102 its reverse (20100121002111), we get a palindrome (31220133102213).

The spelling of 11120012100102 in words is "eleven trillion, one hundred twenty billion, twelve million, one hundred thousand, one hundred two".