101142630334246 has 8 divisors (see below), whose sum is σ = 151714019633904. Its totient is φ = 50571290456280.

The previous prime is 101142630334241. The next prime is 101142630334313. The reversal of 101142630334246 is 642433036241101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101142630334199 and 101142630334208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101142630334241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6726165 + ... + 15732976.

It is an arithmetic number, because the mean of its divisors is an integer number (18964252454238).

Almost surely, 2^{101142630334246} is an apocalyptic number.

101142630334246 is a deficient number, since it is larger than the sum of its proper divisors (50571389299658).

101142630334246 is a wasteful number, since it uses less digits than its factorization.

101142630334246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24710846.

The product of its (nonzero) digits is 248832, while the sum is 40.

Adding to 101142630334246 its reverse (642433036241101), we get a palindrome (743575666575347).

The spelling of 101142630334246 in words is "one hundred one trillion, one hundred forty-two billion, six hundred thirty million, three hundred thirty-four thousand, two hundred forty-six".