1120124111201 has 4 divisors (see below), whose sum is σ = 1120204323072. Its totient is φ = 1120043899332.

The previous prime is 1120124111173. The next prime is 1120124111207. The reversal of 1120124111201 is 1021114210211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1120124111201 - 2⁶ = 1120124111137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120124111201.

It is not an unprimeable number, because it can be changed into a prime (1120124111207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40084985 + ... + 40112918.

It is an arithmetic number, because the mean of its divisors is an integer number (280051080768).

Almost surely, 2^{1120124111201} is an apocalyptic number.

It is an amenable number.

1120124111201 is a deficient number, since it is larger than the sum of its proper divisors (80211871).

1120124111201 is an equidigital number, since it uses as much as digits as its factorization.

1120124111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80211870.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 1120124111201 its reverse (1021114210211), we get a palindrome (2141238321412).

The spelling of 1120124111201 in words is "one trillion, one hundred twenty billion, one hundred twenty-four million, one hundred eleven thousand, two hundred one".