21160146262334 has 8 divisors (see below), whose sum is σ = 32415543210528. Its totient is φ = 10354965192160.

The previous prime is 21160146262261. The next prime is 21160146262351. The reversal of 21160146262334 is 43326264106112.

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

It is a junction number, because it is equal to n+sod(n) for n = 21160146262291 and 21160146262300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112553969387 + ... + 112553969574.

It is an arithmetic number, because the mean of its divisors is an integer number (4051942901316).

Almost surely, 2^{21160146262334} is an apocalyptic number.

21160146262334 is a deficient number, since it is larger than the sum of its proper divisors (11255396948194).

21160146262334 is a wasteful number, since it uses less digits than its factorization.

21160146262334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225107939010.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 21160146262334 in words is "twenty-one trillion, one hundred sixty billion, one hundred forty-six million, two hundred sixty-two thousand, three hundred thirty-four".