103215515410011 has 8 divisors (see below), whose sum is σ = 137621114130240. Its totient is φ = 68810130148232.

The previous prime is 103215515410003. The next prime is 103215515410031. The reversal of 103215515410011 is 110014515512301.

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 103215515410011 - 2³ = 103215515410003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103215515410031) 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 7 ways as a sum of consecutive naturals, for example, 52232925 + ... + 54172958.

It is an arithmetic number, because the mean of its divisors is an integer number (17202639266280).

Almost surely, 2^{103215515410011} is an apocalyptic number.

103215515410011 is a deficient number, since it is larger than the sum of its proper divisors (34405598720229).

103215515410011 is a wasteful number, since it uses less digits than its factorization.

103215515410011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106729225.

The product of its (nonzero) digits is 3000, while the sum is 30.

The spelling of 103215515410011 in words is "one hundred three trillion, two hundred fifteen billion, five hundred fifteen million, four hundred ten thousand, eleven".