4265515740480 has 224 divisors, whose sum is σ = 13934475031680. Its totient is φ = 1104836689920.

The previous prime is 4265515740443. The next prime is 4265515740547. The reversal of 4265515740480 is 840475155624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8696016 + ... + 9173424.

It is an arithmetic number, because the mean of its divisors is an integer number (62207477820).

Almost surely, 2^{4265515740480} is an apocalyptic number.

4265515740480 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 4265515740480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6967237515840).

4265515740480 is an abundant number, since it is smaller than the sum of its proper divisors (9668959291200).

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

4265515740480 is a wasteful number, since it uses less digits than its factorization.

4265515740480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477697 (or 477687 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 51.

The spelling of 4265515740480 in words is "four trillion, two hundred sixty-five billion, five hundred fifteen million, seven hundred forty thousand, four hundred eighty".