1320010223204 has 24 divisors (see below), whose sum is σ = 2353665263040. Its totient is φ = 647535091424.

The previous prime is 1320010223201. The next prime is 1320010223219. The reversal of 1320010223204 is 4023220100231.

It is not an unprimeable number, because it can be changed into a prime (1320010223201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12501857 + ... + 12606999.

It is an arithmetic number, because the mean of its divisors is an integer number (98069385960).

Almost surely, 2^{1320010223204} is an apocalyptic number.

It is an amenable number.

1320010223204 is a deficient number, since it is larger than the sum of its proper divisors (1033655039836).

1320010223204 is a wasteful number, since it uses less digits than its factorization.

1320010223204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164419 (or 164417 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1320010223204 its reverse (4023220100231), we get a palindrome (5343230323435).

The spelling of 1320010223204 in words is "one trillion, three hundred twenty billion, ten million, two hundred twenty-three thousand, two hundred four".