4501386484650 has 240 divisors, whose sum is σ = 13657704163488. Its totient is φ = 1090165392000.

The previous prime is 4501386484649. The next prime is 4501386484663. The reversal of 4501386484650 is 564846831054.

4501386484650 is a `hidden beast` number, since 4 + 5 + 0 + 138 + 6 + 48 + 465 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 45436069 + ... + 45535031.

Almost surely, 2^{4501386484650} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4501386484650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6828852081744).

4501386484650 is an abundant number, since it is smaller than the sum of its proper divisors (9156317678838).

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

4501386484650 is a wasteful number, since it uses less digits than its factorization.

4501386484650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100019 (or 100005 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 54.

The spelling of 4501386484650 in words is "four trillion, five hundred one billion, three hundred eighty-six million, four hundred eighty-four thousand, six hundred fifty".