4651123160 has 64 divisors (see below), whose sum is σ = 11101212000. Its totient is φ = 1747757056.

The previous prime is 4651123123. The next prime is 4651123229. The reversal of 4651123160 is 613211564.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376766 + ... + 388914.

Almost surely, 2^4651123160 is an apocalyptic number.

4651123160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4651123160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5550606000).

4651123160 is an abundant number, since it is smaller than the sum of its proper divisors (6450088840).

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

4651123160 is a wasteful number, since it uses less digits than its factorization.

4651123160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12740 (or 12736 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4651123160 is about 68199.1433963800. The cubic root of 4651123160 is about 1669.2419091374.

The spelling of 4651123160 in words is "four billion, six hundred fifty-one million, one hundred twenty-three thousand, one hundred sixty".