120565010342 has 64 divisors (see below), whose sum is σ = 218169262080. Its totient is φ = 48877171200.

The previous prime is 120565010339. The next prime is 120565010381. The reversal of 120565010342 is 243010565021.

120565010342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 17967284 + ... + 17973992.

It is an arithmetic number, because the mean of its divisors is an integer number (3408894720).

Almost surely, 2^120565010342 is an apocalyptic number.

120565010342 is a deficient number, since it is larger than the sum of its proper divisors (97604251738).

120565010342 is a wasteful number, since it uses less digits than its factorization.

120565010342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7677.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 120565010342 its reverse (243010565021), we get a palindrome (363575575363).

The spelling of 120565010342 in words is "one hundred twenty billion, five hundred sixty-five million, ten thousand, three hundred forty-two".