7373222016 has 64 divisors (see below), whose sum is σ = 19594159200. Its totient is φ = 2456606720.

The previous prime is 7373222011. The next prime is 7373222029. The reversal of 7373222016 is 6102223737.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (7373222011) 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, 1448596 + ... + 1453676.

Almost surely, 2^7373222016 is an apocalyptic number.

It is an amenable number.

7373222016 is an abundant number, since it is smaller than the sum of its proper divisors (12220937184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7373222016 is a wasteful number, since it uses less digits than its factorization.

7373222016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8877 (or 8865 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 7373222016 is about 85867.4677395345. The cubic root of 7373222016 is about 1946.3417730972.

The spelling of 7373222016 in words is "seven billion, three hundred seventy-three million, two hundred twenty-two thousand, sixteen".