111002201120110 has 16 divisors (see below), whose sum is σ = 206693753810400. Its totient is φ = 42869815604896.

The previous prime is 111002201120087. The next prime is 111002201120119. The reversal of 111002201120110 is 11021102200111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111002201120119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191383105090 + ... + 191383105669.

It is an arithmetic number, because the mean of its divisors is an integer number (12918359613150).

Almost surely, 2^{111002201120110} is an apocalyptic number.

111002201120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111002201120110 is a deficient number, since it is larger than the sum of its proper divisors (95691552690290).

111002201120110 is a wasteful number, since it uses less digits than its factorization.

111002201120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382766210795.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 111002201120110 its reverse (11021102200111), we get a palindrome (122023303320221).

The spelling of 111002201120110 in words is "one hundred eleven trillion, two billion, two hundred one million, one hundred twenty thousand, one hundred ten".