2301403030403 has 2 divisors, whose sum is σ = 2301403030404. Its totient is φ = 2301403030402.

The previous prime is 2301403030393. The next prime is 2301403030441. The reversal of 2301403030403 is 3040303041032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2301403030403 is a prime.

It is a super-2 number, since 2×2301403030403² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2301403030483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150701515201 + 1150701515202.

It is an arithmetic number, because the mean of its divisors is an integer number (1150701515202).

Almost surely, 2^{2301403030403} is an apocalyptic number.

2301403030403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301403030403 is an equidigital number, since it uses as much as digits as its factorization.

2301403030403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2301403030403 its reverse (3040303041032), we get a palindrome (5341706071435).

The spelling of 2301403030403 in words is "two trillion, three hundred one billion, four hundred three million, thirty thousand, four hundred three".