101035124342 has 4 divisors (see below), whose sum is σ = 151552686516. Its totient is φ = 50517562170.

The previous prime is 101035124341. The next prime is 101035124357. The reversal of 101035124342 is 243421530101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101035124341) by changing a digit.

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 as a sum of consecutive naturals, namely, 25258781084 + ... + 25258781087.

It is an arithmetic number, because the mean of its divisors is an integer number (37888171629).

Almost surely, 2^101035124342 is an apocalyptic number.

101035124342 is a deficient number, since it is larger than the sum of its proper divisors (50517562174).

101035124342 is an equidigital number, since it uses as much as digits as its factorization.

101035124342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50517562173.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 101035124342 its reverse (243421530101), we get a palindrome (344456654443).

The spelling of 101035124342 in words is "one hundred one billion, thirty-five million, one hundred twenty-four thousand, three hundred forty-two".