2301029997953 has 2 divisors, whose sum is σ = 2301029997954. Its totient is φ = 2301029997952.

The previous prime is 2301029997923. The next prime is 2301029997989. The reversal of 2301029997953 is 3597999201032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2113863011569 + 187166986384 = 1453913^2 + 432628^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301029997953 - 2⁴⁰ = 1201518370177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2301029997892 and 2301029997901.

It is not a weakly prime, because it can be changed into another prime (2301029997923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150514998976 + 1150514998977.

It is an arithmetic number, because the mean of its divisors is an integer number (1150514998977).

Almost surely, 2^{2301029997953} is an apocalyptic number.

It is an amenable number.

2301029997953 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301029997953 is an equidigital number, since it uses as much as digits as its factorization.

2301029997953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8266860, while the sum is 59.

The spelling of 2301029997953 in words is "two trillion, three hundred one billion, twenty-nine million, nine hundred ninety-seven thousand, nine hundred fifty-three".