1134221555202 has 16 divisors (see below), whose sum is σ = 2293931236320. Its totient is φ = 373825830752.

The previous prime is 1134221555183. The next prime is 1134221555237. The reversal of 1134221555202 is 2025551224311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062004668 + ... + 1062005735.

It is an arithmetic number, because the mean of its divisors is an integer number (143370702270).

Almost surely, 2^{1134221555202} is an apocalyptic number.

1134221555202 is an abundant number, since it is smaller than the sum of its proper divisors (1159709681118).

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

1134221555202 is a wasteful number, since it uses less digits than its factorization.

1134221555202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124010497.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 1134221555202 its reverse (2025551224311), we get a palindrome (3159772779513).

The spelling of 1134221555202 in words is "one trillion, one hundred thirty-four billion, two hundred twenty-one million, five hundred fifty-five thousand, two hundred two".