110120110001100 has 54 divisors (see below), whose sum is σ = 345165367017380. Its totient is φ = 29365362666720.

The previous prime is 110120110001093. The next prime is 110120110001117. The reversal of 110120110001100 is 1100011021011.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 61177837990 + ... + 61177839789.

Almost surely, 2^{110120110001100} is an apocalyptic number.

110120110001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110120110001100 is an abundant number, since it is smaller than the sum of its proper divisors (235045257016280).

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

110120110001100 is a wasteful number, since it uses less digits than its factorization.

110120110001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122355677799 (or 122355677789 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 110120110001100 its reverse (1100011021011), we get a palindrome (111220121022111).

The spelling of 110120110001100 in words is "one hundred ten trillion, one hundred twenty billion, one hundred ten million, one thousand, one hundred".