314642400542203 has 2 divisors, whose sum is σ = 314642400542204. Its totient is φ = 314642400542202.

The previous prime is 314642400542077. The next prime is 314642400542209. The reversal of 314642400542203 is 302245004246413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314642400542203 is a prime.

It is not a weakly prime, because it can be changed into another prime (314642400542209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157321200271101 + 157321200271102.

It is an arithmetic number, because the mean of its divisors is an integer number (157321200271102).

Almost surely, 2^{314642400542203} is an apocalyptic number.

314642400542203 is a deficient number, since it is larger than the sum of its proper divisors (1).

314642400542203 is an equidigital number, since it uses as much as digits as its factorization.

314642400542203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 314642400542203 its reverse (302245004246413), we get a palindrome (616887404788616).

The spelling of 314642400542203 in words is "three hundred fourteen trillion, six hundred forty-two billion, four hundred million, five hundred forty-two thousand, two hundred three".