224561608321602 has 16 divisors (see below), whose sum is σ = 449124193435392. Its totient is φ = 74853706641840.

The previous prime is 224561608321591. The next prime is 224561608321621. The reversal of 224561608321602 is 206123806165422.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 37693938 + ... + 43242989.

It is an arithmetic number, because the mean of its divisors is an integer number (28070262089712).

Almost surely, 2^{224561608321602} is an apocalyptic number.

224561608321602 is an abundant number, since it is smaller than the sum of its proper divisors (224562585113790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224561608321602 is a wasteful number, since it uses less digits than its factorization.

224561608321602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81399353.

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 224561608321602 in words is "two hundred twenty-four trillion, five hundred sixty-one billion, six hundred eight million, three hundred twenty-one thousand, six hundred two".