12033311143102 has 4 divisors (see below), whose sum is σ = 18049966714656. Its totient is φ = 6016655571550.

The previous prime is 12033311143097. The next prime is 12033311143103. The reversal of 12033311143102 is 20134111333021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12033311143103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3008327785774 + ... + 3008327785777.

It is an arithmetic number, because the mean of its divisors is an integer number (4512491678664).

Almost surely, 2^{12033311143102} is an apocalyptic number.

12033311143102 is a deficient number, since it is larger than the sum of its proper divisors (6016655571554).

12033311143102 is an equidigital number, since it uses as much as digits as its factorization.

12033311143102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6016655571553.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12033311143102 its reverse (20134111333021), we get a palindrome (32167422476123).

The spelling of 12033311143102 in words is "twelve trillion, thirty-three billion, three hundred eleven million, one hundred forty-three thousand, one hundred two".