1120010001102 has 12 divisors (see below), whose sum is σ = 2426688335760. Its totient is φ = 373336667028.

The previous prime is 1120010001049. The next prime is 1120010001157. The reversal of 1120010001102 is 2011000100211.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31111388902 + ... + 31111388937.

It is an arithmetic number, because the mean of its divisors is an integer number (202224027980).

Almost surely, 2^{1120010001102} is an apocalyptic number.

1120010001102 is an abundant number, since it is smaller than the sum of its proper divisors (1306678334658).

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

1120010001102 is a wasteful number, since it uses less digits than its factorization.

1120010001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62222777847 (or 62222777844 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1120010001102 its reverse (2011000100211), we get a palindrome (3131010101313).

The spelling of 1120010001102 in words is "one trillion, one hundred twenty billion, ten million, one thousand, one hundred two".