111101000010002 has 64 divisors (see below), whose sum is σ = 179172584997120. Its totient is φ = 51516086759424.

The previous prime is 111101000009957. The next prime is 111101000010019. The reversal of 111101000010002 is 200010000101111.

It is a happy number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 164634458 + ... + 165307914.

It is an arithmetic number, because the mean of its divisors is an integer number (2799571640580).

Almost surely, 2^{111101000010002} is an apocalyptic number.

111101000010002 is a deficient number, since it is larger than the sum of its proper divisors (68071584987118).

111101000010002 is a wasteful number, since it uses less digits than its factorization.

111101000010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674067.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 111101000010002 its reverse (200010000101111), we get a palindrome (311111000111113).

The spelling of 111101000010002 in words is "one hundred eleven trillion, one hundred one billion, ten thousand, two".