7154051216 has 60 divisors (see below), whose sum is σ = 15081557040. Its totient is φ = 3285959040.

The previous prime is 7154051189. The next prime is 7154051221. The reversal of 7154051216 is 6121504517.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 564275 + ... + 576813.

It is an arithmetic number, because the mean of its divisors is an integer number (251359284).

Almost surely, 2^7154051216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7154051216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7540778520).

7154051216 is an abundant number, since it is smaller than the sum of its proper divisors (7927505824).

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

7154051216 is a wasteful number, since it uses less digits than its factorization.

7154051216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12784 (or 12765 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 7154051216 is about 84581.6245765001. The cubic root of 7154051216 is about 1926.8623089418.

The spelling of 7154051216 in words is "seven billion, one hundred fifty-four million, fifty-one thousand, two hundred sixteen".