3502320600661 has 8 divisors (see below), whose sum is σ = 3504856576640. Its totient is φ = 3499784874432.

The previous prime is 3502320600659. The next prime is 3502320600679. The reversal of 3502320600661 is 1660060232053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3502320600661 - 2¹ = 3502320600659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3502320600631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35035396 + ... + 35135218.

It is an arithmetic number, because the mean of its divisors is an integer number (438107072080).

Almost surely, 2^{3502320600661} is an apocalyptic number.

It is an amenable number.

3502320600661 is a deficient number, since it is larger than the sum of its proper divisors (2535975979).

3502320600661 is a wasteful number, since it uses less digits than its factorization.

3502320600661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124875.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 3502320600661 in words is "three trillion, five hundred two billion, three hundred twenty million, six hundred thousand, six hundred sixty-one".