42205088720303 has 4 divisors (see below), whose sum is σ = 43660436607240. Its totient is φ = 40749740833368.

The previous prime is 42205088720281. The next prime is 42205088720357. The reversal of 42205088720303 is 30302788050224.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42205088720303 - 2²⁴ = 42205071943087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42205088720383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 727673943425 + ... + 727673943482.

It is an arithmetic number, because the mean of its divisors is an integer number (10915109151810).

Almost surely, 2^{42205088720303} is an apocalyptic number.

42205088720303 is a deficient number, since it is larger than the sum of its proper divisors (1455347886937).

42205088720303 is a wasteful number, since it uses less digits than its factorization.

42205088720303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455347886936.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 42205088720303 in words is "forty-two trillion, two hundred five billion, eighty-eight million, seven hundred twenty thousand, three hundred three".