201042343240102 has 32 divisors (see below), whose sum is σ = 374829898169664. Its totient is φ = 78745776912000.

The previous prime is 201042343240093. The next prime is 201042343240163.

201042343240102 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×201042343240102³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 5468438349 + ... + 5468475112.

It is an arithmetic number, because the mean of its divisors is an integer number (11713434317802).

Almost surely, 2^{201042343240102} is an apocalyptic number.

201042343240102 is a deficient number, since it is larger than the sum of its proper divisors (173787554929562).

201042343240102 is a wasteful number, since it uses less digits than its factorization.

201042343240102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10936913584.

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 201042343240102 in words is "two hundred one trillion, forty-two billion, three hundred forty-three million, two hundred forty thousand, one hundred two".