10105543353215 has 32 divisors (see below), whose sum is σ = 12331580356800. Its totient is φ = 7948867829760.

The previous prime is 10105543353211. The next prime is 10105543353251. The reversal of 10105543353215 is 51235334550101.

10105543353215 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10105543353215 - 2² = 10105543353211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10105543353211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217351691 + ... + 217398179.

It is an arithmetic number, because the mean of its divisors is an integer number (385361886150).

Almost surely, 2^{10105543353215} is an apocalyptic number.

10105543353215 is a deficient number, since it is larger than the sum of its proper divisors (2226037003585).

10105543353215 is a wasteful number, since it uses less digits than its factorization.

10105543353215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49307.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 10105543353215 in words is "ten trillion, one hundred five billion, five hundred forty-three million, three hundred fifty-three thousand, two hundred fifteen".