111010200101002 has 32 divisors (see below), whose sum is σ = 178099676536320. Its totient is φ = 51765875863680.

The previous prime is 111010200100991. The next prime is 111010200101029. The reversal of 111010200101002 is 200101002010111.

It is a self number, because there is not a number n which added to its sum of digits gives 111010200101002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14485618 + ... + 20781085.

It is an arithmetic number, because the mean of its divisors is an integer number (5565614891760).

Almost surely, 2^{111010200101002} is an apocalyptic number.

111010200101002 is a deficient number, since it is larger than the sum of its proper divisors (67089476435318).

111010200101002 is a wasteful number, since it uses less digits than its factorization.

111010200101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35268438.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 111010200101002 its reverse (200101002010111), we get a palindrome (311111202111113).

The spelling of 111010200101002 in words is "one hundred eleven trillion, ten billion, two hundred million, one hundred one thousand, two".