651553075140000 has 960 divisors, whose sum is σ = 2385256389626880. Its totient is φ = 154343772160000.

The previous prime is 651553075139963. The next prime is 651553075140109. The reversal of 651553075140000 is 41570355156.

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 159 ways as a sum of consecutive naturals, for example, 6502929904 + ... + 6503030096.

It is an arithmetic number, because the mean of its divisors is an integer number (2484642072528).

Almost surely, 2^{651553075140000} is an apocalyptic number.

651553075140000 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 651553075140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1192628194813440).

651553075140000 is an abundant number, since it is smaller than the sum of its proper divisors (1733703314486880).

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

651553075140000 is a wasteful number, since it uses less digits than its factorization.

651553075140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100463 (or 100440 counting only the distinct ones).

The product of its (nonzero) digits is 315000, while the sum is 42.

The spelling of 651553075140000 in words is "six hundred fifty-one trillion, five hundred fifty-three billion, seventy-five million, one hundred forty thousand".