201034124342 has 16 divisors (see below), whose sum is σ = 326714830992. Its totient is φ = 92404193280.

The previous prime is 201034124309. The next prime is 201034124351. The reversal of 201034124342 is 243421430102.

201034124342 is digitally balanced in base 2, 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68751659 + ... + 68754582.

It is an arithmetic number, because the mean of its divisors is an integer number (20419676937).

Almost surely, 2^201034124342 is an apocalyptic number.

201034124342 is a deficient number, since it is larger than the sum of its proper divisors (125680706650).

201034124342 is a wasteful number, since it uses less digits than its factorization.

201034124342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137506303.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 201034124342 its reverse (243421430102), we get a palindrome (444455554444).

The spelling of 201034124342 in words is "two hundred one billion, thirty-four million, one hundred twenty-four thousand, three hundred forty-two".