961342222243103 has 2 divisors, whose sum is σ = 961342222243104. Its totient is φ = 961342222243102.

The previous prime is 961342222243097. The next prime is 961342222243153. The reversal of 961342222243103 is 301342222243169.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 961342222243103 - 2²⁸ = 961341953807647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (961342222243153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480671111121551 + 480671111121552.

It is an arithmetic number, because the mean of its divisors is an integer number (480671111121552).

Almost surely, 2^{961342222243103} is an apocalyptic number.

961342222243103 is a deficient number, since it is larger than the sum of its proper divisors (1).

961342222243103 is an equidigital number, since it uses as much as digits as its factorization.

961342222243103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 961342222243103 in words is "nine hundred sixty-one trillion, three hundred forty-two billion, two hundred twenty-two million, two hundred forty-three thousand, one hundred three".