3517001485668 has 480 divisors, whose sum is σ = 10659058679808. Its totient is φ = 1001298412800.

The previous prime is 3517001485643. The next prime is 3517001485691. The reversal of 3517001485668 is 8665841007153.

It is a happy number.

3517001485668 is a `hidden beast` number, since 3 + 5 + 1 + 70 + 0 + 1 + 4 + 8 + 566 + 8 = 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 159 ways as a sum of consecutive naturals, for example, 659476330 + ... + 659481662.

Almost surely, 2^{3517001485668} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3517001485668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5329529339904).

3517001485668 is an abundant number, since it is smaller than the sum of its proper divisors (7142057194140).

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

3517001485668 is a wasteful number, since it uses less digits than its factorization.

3517001485668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5565 (or 5554 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The spelling of 3517001485668 in words is "three trillion, five hundred seventeen billion, one million, four hundred eighty-five thousand, six hundred sixty-eight".