1120200010101 has 16 divisors (see below), whose sum is σ = 1682929595520. Its totient is φ = 736281695520.

The previous prime is 1120200010099. The next prime is 1120200010157. The reversal of 1120200010101 is 1010100020211.

It is a happy number.

It is not a de Polignac number, because 1120200010101 - 2¹ = 1120200010099 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120200015101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292173360 + ... + 292177193.

It is an arithmetic number, because the mean of its divisors is an integer number (105183099720).

Almost surely, 2^{1120200010101} is an apocalyptic number.

It is an amenable number.

1120200010101 is a deficient number, since it is larger than the sum of its proper divisors (562729585419).

1120200010101 is an equidigital number, since it uses as much as digits as its factorization.

1120200010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584350633 (or 584350627 counting only the distinct ones).

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

Adding to 1120200010101 its reverse (1010100020211), we get a palindrome (2130300030312).

The spelling of 1120200010101 in words is "one trillion, one hundred twenty billion, two hundred million, ten thousand, one hundred one".