111132010232002 has 4 divisors (see below), whose sum is σ = 166698015348006. Its totient is φ = 55566005116000.

The previous prime is 111132010231999. The next prime is 111132010232011. The reversal of 111132010232002 is 200232010231111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 109975931537481 + 1156078694521 = 10486941^2 + 1075211^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27783002557999 + ... + 27783002558002.

Almost surely, 2^{111132010232002} is an apocalyptic number.

111132010232002 is a deficient number, since it is larger than the sum of its proper divisors (55566005116004).

111132010232002 is an equidigital number, since it uses as much as digits as its factorization.

111132010232002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55566005116003.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 111132010232002 its reverse (200232010231111), we get a palindrome (311364020463113).

The spelling of 111132010232002 in words is "one hundred eleven trillion, one hundred thirty-two billion, ten million, two hundred thirty-two thousand, two".