1370223641603 has 2 divisors, whose sum is σ = 1370223641604. Its totient is φ = 1370223641602.

The previous prime is 1370223641599. The next prime is 1370223641651. The reversal of 1370223641603 is 3061463220731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1370223641603 - 2² = 1370223641599 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1370223641803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685111820801 + 685111820802.

It is an arithmetic number, because the mean of its divisors is an integer number (685111820802).

Almost surely, 2^{1370223641603} is an apocalyptic number.

1370223641603 is a deficient number, since it is larger than the sum of its proper divisors (1).

1370223641603 is an equidigital number, since it uses as much as digits as its factorization.

1370223641603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 1370223641603 in words is "one trillion, three hundred seventy billion, two hundred twenty-three million, six hundred forty-one thousand, six hundred three".