2303133119977 has 2 divisors, whose sum is σ = 2303133119978. Its totient is φ = 2303133119976.

The previous prime is 2303133119941. The next prime is 2303133120031. The reversal of 2303133119977 is 7799113313032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2213873192281 + 89259927696 = 1487909^2 + 298764^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2303133119977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2303133119977.

It is not a weakly prime, because it can be changed into another prime (2303133117977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151566559988 + 1151566559989.

It is an arithmetic number, because the mean of its divisors is an integer number (1151566559989).

Almost surely, 2^{2303133119977} is an apocalyptic number.

It is an amenable number.

2303133119977 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303133119977 is an equidigital number, since it uses as much as digits as its factorization.

2303133119977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 642978, while the sum is 49.

The spelling of 2303133119977 in words is "two trillion, three hundred three billion, one hundred thirty-three million, one hundred nineteen thousand, nine hundred seventy-seven".