1123231003202 has 96 divisors (see below), whose sum is σ = 2232138415104. Its totient is φ = 418392928800.

The previous prime is 1123231003163. The next prime is 1123231003231. The reversal of 1123231003202 is 2023001323211.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57289133 + ... + 57308735.

It is an arithmetic number, because the mean of its divisors is an integer number (23251441824).

Almost surely, 2^{1123231003202} is an apocalyptic number.

1123231003202 is a deficient number, since it is larger than the sum of its proper divisors (1108907411902).

1123231003202 is a wasteful number, since it uses less digits than its factorization.

1123231003202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21964 (or 21957 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1123231003202 its reverse (2023001323211), we get a palindrome (3146232326413).

The spelling of 1123231003202 in words is "one trillion, one hundred twenty-three billion, two hundred thirty-one million, three thousand, two hundred two".