651041150160 has 160 divisors (see below), whose sum is σ = 2051789569920. Its totient is φ = 170737680384.

The previous prime is 651041150141. The next prime is 651041150161. The reversal of 651041150160 is 61051140156.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (651041150161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6025896 + ... + 6132984.

It is an arithmetic number, because the mean of its divisors is an integer number (12823684812).

Almost surely, 2^651041150160 is an apocalyptic number.

651041150160 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 651041150160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1025894784960).

651041150160 is an abundant number, since it is smaller than the sum of its proper divisors (1400748419760).

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

651041150160 is a wasteful number, since it uses less digits than its factorization.

651041150160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107525 (or 107519 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 651041150160 in words is "six hundred fifty-one billion, forty-one million, one hundred fifty thousand, one hundred sixty".