652672245120 has 256 divisors, whose sum is σ = 2381670950400. Its totient is φ = 148926283776.

The previous prime is 652672245103. The next prime is 652672245161. The reversal of 652672245120 is 21542276256.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7847916 + ... + 7930644.

It is an arithmetic number, because the mean of its divisors is an integer number (9303402150).

Almost surely, 2^652672245120 is an apocalyptic number.

652672245120 is a gapful number since it is divisible by the number (60) 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 652672245120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1190835475200).

652672245120 is an abundant number, since it is smaller than the sum of its proper divisors (1728998705280).

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

652672245120 is a wasteful number, since it uses less digits than its factorization.

652672245120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83345 (or 83333 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 652672245120 in words is "six hundred fifty-two billion, six hundred seventy-two million, two hundred forty-five thousand, one hundred twenty".