4485926263320 has 640 divisors, whose sum is σ = 16484105880000. Its totient is φ = 1090218590208.

The previous prime is 4485926263267. The next prime is 4485926263321. The reversal of 4485926263320 is 233626295844.

4485926263320 is a `hidden beast` number, since 4 + 4 + 8 + 5 + 9 + 2 + 626 + 3 + 3 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485926263321) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 202706016 + ... + 202728144.

Almost surely, 2^{4485926263320} is an apocalyptic number.

4485926263320 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 4485926263320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8242052940000).

4485926263320 is an abundant number, since it is smaller than the sum of its proper divisors (11998179616680).

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

4485926263320 is a wasteful number, since it uses less digits than its factorization.

4485926263320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22297 (or 22284 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 54.

The spelling of 4485926263320 in words is "four trillion, four hundred eighty-five billion, nine hundred twenty-six million, two hundred sixty-three thousand, three hundred twenty".