101500142050345 has 8 divisors (see below), whose sum is σ = 123267642394176. Its totient is φ = 80221799017776.

The previous prime is 101500142050339. The next prime is 101500142050357. The reversal of 101500142050345 is 543050241005101.

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

It is a cyclic number.

It is not a de Polignac number, because 101500142050345 - 2¹⁵ = 101500142017577 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 122289327357 + ... + 122289328186.

It is an arithmetic number, because the mean of its divisors is an integer number (15408455299272).

Almost surely, 2^{101500142050345} is an apocalyptic number.

It is an amenable number.

101500142050345 is a deficient number, since it is larger than the sum of its proper divisors (21767500343831).

101500142050345 is an equidigital number, since it uses as much as digits as its factorization.

101500142050345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244578655631.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 101500142050345 its reverse (543050241005101), we get a palindrome (644550383055446).

The spelling of 101500142050345 in words is "one hundred one trillion, five hundred billion, one hundred forty-two million, fifty thousand, three hundred forty-five".