216039483097 has 8 divisors (see below), whose sum is σ = 216211614080. Its totient is φ = 215867414880.

The previous prime is 216039483089. The next prime is 216039483103. The reversal of 216039483097 is 790384930612.

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

It is a cyclic number.

It is not a de Polignac number, because 216039483097 - 2³ = 216039483089 is a prime.

It is a super-2 number, since 2×216039483097² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (216039483007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8701333 + ... + 8726125.

It is an arithmetic number, because the mean of its divisors is an integer number (27026451760).

Almost surely, 2^216039483097 is an apocalyptic number.

It is an amenable number.

216039483097 is a deficient number, since it is larger than the sum of its proper divisors (172130983).

216039483097 is a wasteful number, since it uses less digits than its factorization.

216039483097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31383.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 216039483097 in words is "two hundred sixteen billion, thirty-nine million, four hundred eighty-three thousand, ninety-seven".