1120223053155 has 16 divisors (see below), whose sum is σ = 1897789643424. Its totient is φ = 562308042240.

The previous prime is 1120223053091. The next prime is 1120223053163. The reversal of 1120223053155 is 5513503220211.

It is not a de Polignac number, because 1120223053155 - 2⁶ = 1120223053091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2196515536 + ... + 2196516045.

It is an arithmetic number, because the mean of its divisors is an integer number (118611852714).

Almost surely, 2^{1120223053155} is an apocalyptic number.

1120223053155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1120223053155 is a deficient number, since it is larger than the sum of its proper divisors (777566590269).

1120223053155 is a wasteful number, since it uses less digits than its factorization.

1120223053155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393031606.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 1120223053155 its reverse (5513503220211), we get a palindrome (6633726273366).

The spelling of 1120223053155 in words is "one trillion, one hundred twenty billion, two hundred twenty-three million, fifty-three thousand, one hundred fifty-five".