8353211097 has 16 divisors (see below), whose sum is σ = 13885857792. Its totient is φ = 4339330320.

The previous prime is 8353211059. The next prime is 8353211099. The reversal of 8353211097 is 7901123538.

It is not a de Polignac number, because 8353211097 - 2¹¹ = 8353209049 is a prime.

It is a super-2 number, since 2×8353211097² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8353211099) 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, 18080313 + ... + 18080774.

It is an arithmetic number, because the mean of its divisors is an integer number (867866112).

Almost surely, 2^8353211097 is an apocalyptic number.

It is an amenable number.

8353211097 is a deficient number, since it is larger than the sum of its proper divisors (5532646695).

8353211097 is a wasteful number, since it uses less digits than its factorization.

8353211097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36161108.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 8353211097 is about 91395.9030646341. The cubic root of 8353211097 is about 2029.0113928139.

The spelling of 8353211097 in words is "eight billion, three hundred fifty-three million, two hundred eleven thousand, ninety-seven".