161341560362 has 16 divisors (see below), whose sum is σ = 247389482880. Its totient is φ = 78892568832.

The previous prime is 161341560329. The next prime is 161341560389. The reversal of 161341560362 is 263065143161.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3519458 + ... + 3565005.

It is an arithmetic number, because the mean of its divisors is an integer number (15461842680).

Almost surely, 2^161341560362 is an apocalyptic number.

161341560362 is a deficient number, since it is larger than the sum of its proper divisors (86047922518).

161341560362 is a wasteful number, since it uses less digits than its factorization.

161341560362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7084717.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 161341560362 in words is "one hundred sixty-one billion, three hundred forty-one million, five hundred sixty thousand, three hundred sixty-two".