2345099938997 has 2 divisors, whose sum is σ = 2345099938998. Its totient is φ = 2345099938996.

The previous prime is 2345099938939. The next prime is 2345099939003. The reversal of 2345099938997 is 7998399905432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2306051807761 + 39048131236 = 1518569^2 + 197606^2 .

It is a cyclic number.

It is not a de Polignac number, because 2345099938997 - 2¹⁸ = 2345099676853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2345099938897) 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, 1172549969498 + 1172549969499.

It is an arithmetic number, because the mean of its divisors is an integer number (1172549969499).

Almost surely, 2^{2345099938997} is an apocalyptic number.

It is an amenable number.

2345099938997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2345099938997 is an equidigital number, since it uses as much as digits as its factorization.

2345099938997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1190427840, while the sum is 77.

The spelling of 2345099938997 in words is "two trillion, three hundred forty-five billion, ninety-nine million, nine hundred thirty-eight thousand, nine hundred ninety-seven".