1300213002403 has 16 divisors (see below), whose sum is σ = 1497454362880. Its totient is φ = 1105854444000.

The previous prime is 1300213002391. The next prime is 1300213002437. The reversal of 1300213002403 is 3042003120031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1300213002403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1300213002463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1451728 + ... + 2169778.

It is an arithmetic number, because the mean of its divisors is an integer number (93590897680).

Almost surely, 2^{1300213002403} is an apocalyptic number.

1300213002403 is a deficient number, since it is larger than the sum of its proper divisors (197241360477).

1300213002403 is a wasteful number, since it uses less digits than its factorization.

1300213002403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720058.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1300213002403 its reverse (3042003120031), we get a palindrome (4342216122434).

The spelling of 1300213002403 in words is "one trillion, three hundred billion, two hundred thirteen million, two thousand, four hundred three".