867216456076105 has 32 divisors (see below), whose sum is σ = 1068038613508608. Its totient is φ = 675584093184000.

The previous prime is 867216456075943. The next prime is 867216456076121. The reversal of 867216456076105 is 501670654612768.

It is not a de Polignac number, because 867216456076105 - 2²⁷ = 867216321858377 is a prime.

It is a Duffinian 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, 2676836880 + ... + 2677160830.

It is an arithmetic number, because the mean of its divisors is an integer number (33376206672144).

Almost surely, 2^{867216456076105} is an apocalyptic number.

It is an amenable number.

867216456076105 is a deficient number, since it is larger than the sum of its proper divisors (200822157432503).

867216456076105 is a wasteful number, since it uses less digits than its factorization.

867216456076105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348417.

The product of its (nonzero) digits is 101606400, while the sum is 64.

The spelling of 867216456076105 in words is "eight hundred sixty-seven trillion, two hundred sixteen billion, four hundred fifty-six million, seventy-six thousand, one hundred five".