140216100545 has 8 divisors (see below), whose sum is σ = 168261550080. Its totient is φ = 112171394160.

The previous prime is 140216100509. The next prime is 140216100569. The reversal of 140216100545 is 545001612041.

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

It is not a de Polignac number, because 140216100545 - 2¹⁰ = 140216099521 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393536 + ... + 659774.

It is an arithmetic number, because the mean of its divisors is an integer number (21032693760).

Almost surely, 2^140216100545 is an apocalyptic number.

It is an amenable number.

140216100545 is a deficient number, since it is larger than the sum of its proper divisors (28045449535).

140216100545 is a wasteful number, since it uses less digits than its factorization.

140216100545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371575.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 140216100545 its reverse (545001612041), we get a palindrome (685217712586).

The spelling of 140216100545 in words is "one hundred forty billion, two hundred sixteen million, one hundred thousand, five hundred forty-five".