101111101111002 has 8 divisors (see below), whose sum is σ = 202222202222016. Its totient is φ = 33703700370332.

The previous prime is 101111101110979. The next prime is 101111101111043. The reversal of 101111101111002 is 200111101111101.

It is a sphenic number, since it is the product of 3 distinct primes.

101111101111002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8425925092578 + ... + 8425925092589.

It is an arithmetic number, because the mean of its divisors is an integer number (25277775277752).

Almost surely, 2^{101111101111002} is an apocalyptic number.

101111101111002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101111101111002 is a wasteful number, since it uses less digits than its factorization.

101111101111002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16851850185172.

The product of its (nonzero) digits is 2, while the sum is 12.

Adding to 101111101111002 its reverse (200111101111101), we get a palindrome (301222202222103).

Subtracting 101111101111002 from its reverse (200111101111101), we obtain a palindrome (99000000000099).

The spelling of 101111101111002 in words is "one hundred one trillion, one hundred eleven billion, one hundred one million, one hundred eleven thousand, two".