5465321216 has 18 divisors (see below), whose sum is σ = 10909294032. Its totient is φ = 2732660480.

The previous prime is 5465321161. The next prime is 5465321219. The reversal of 5465321216 is 6121235645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5465321219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10674200 + ... + 10674711.

Almost surely, 2^5465321216 is an apocalyptic number.

It is an amenable number.

5465321216 is a deficient number, since it is larger than the sum of its proper divisors (5443972816).

5465321216 is an equidigital number, since it uses as much as digits as its factorization.

5465321216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21348927 (or 21348913 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 5465321216 is about 73927.8108427404. The cubic root of 5465321216 is about 1761.4563978060.

The spelling of 5465321216 in words is "five billion, four hundred sixty-five million, three hundred twenty-one thousand, two hundred sixteen".