1320002000134 has 16 divisors (see below), whose sum is σ = 1999666112256. Its totient is φ = 653447016000.

The previous prime is 1320002000131. The next prime is 1320002000159. The reversal of 1320002000134 is 4310002000231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320002000131) 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, 8754874 + ... + 8904370.

It is an arithmetic number, because the mean of its divisors is an integer number (124979132016).

Almost surely, 2^{1320002000134} is an apocalyptic number.

1320002000134 is a deficient number, since it is larger than the sum of its proper divisors (679664112122).

1320002000134 is a wasteful number, since it uses less digits than its factorization.

1320002000134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193311.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1320002000134 its reverse (4310002000231), we get a palindrome (5630004000365).

The spelling of 1320002000134 in words is "one trillion, three hundred twenty billion, two million, one hundred thirty-four", and thus it is an aban number.