105163466142215 has 32 divisors (see below), whose sum is σ = 136738912665600. Its totient is φ = 77181975172224.

The previous prime is 105163466142209. The next prime is 105163466142307. The reversal of 105163466142215 is 512241664361501.

It is not a de Polignac number, because 105163466142215 - 2³⁴ = 105146286273031 is a prime.

It is a super-2 number, since 2×105163466142215² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105163466142215.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68352986 + ... + 69874584.

It is an arithmetic number, because the mean of its divisors is an integer number (4273091020800).

Almost surely, 2^{105163466142215} is an apocalyptic number.

105163466142215 is a deficient number, since it is larger than the sum of its proper divisors (31575446523385).

105163466142215 is a wasteful number, since it uses less digits than its factorization.

105163466142215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528151.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The spelling of 105163466142215 in words is "one hundred five trillion, one hundred sixty-three billion, four hundred sixty-six million, one hundred forty-two thousand, two hundred fifteen".