1300321121083 has 2 divisors, whose sum is σ = 1300321121084. Its totient is φ = 1300321121082.

The previous prime is 1300321121023. The next prime is 1300321121089. The reversal of 1300321121083 is 3801211230031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1300321121083 - 2³³ = 1291731186491 is a prime.

It is not a weakly prime, because it can be changed into another prime (1300321121089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650160560541 + 650160560542.

It is an arithmetic number, because the mean of its divisors is an integer number (650160560542).

Almost surely, 2^{1300321121083} is an apocalyptic number.

1300321121083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300321121083 is an equidigital number, since it uses as much as digits as its factorization.

1300321121083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 1300321121083 in words is "one trillion, three hundred billion, three hundred twenty-one million, one hundred twenty-one thousand, eighty-three".