216674306301011 has 16 divisors (see below), whose sum is σ = 233375306649408. Its totient is φ = 199978129228800.

The previous prime is 216674306300957. The next prime is 216674306301121. The reversal of 216674306301011 is 110103603476612.

It is not a de Polignac number, because 216674306301011 - 2³⁸ = 216399428394067 is a prime.

It is a super-2 number, since 2×216674306301011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 216674306301011.

It is not an unprimeable number, because it can be changed into a prime (216674306301511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3120679466 + ... + 3120748896.

It is an arithmetic number, because the mean of its divisors is an integer number (14585956665588).

Almost surely, 2^{216674306301011} is an apocalyptic number.

216674306301011 is a deficient number, since it is larger than the sum of its proper divisors (16701000348397).

216674306301011 is a wasteful number, since it uses less digits than its factorization.

216674306301011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100702.

The product of its (nonzero) digits is 108864, while the sum is 41.

Adding to 216674306301011 its reverse (110103603476612), we get a palindrome (326777909777623).

The spelling of 216674306301011 in words is "two hundred sixteen trillion, six hundred seventy-four billion, three hundred six million, three hundred one thousand, eleven".