3302742321557 has 8 divisors (see below), whose sum is σ = 3803376109632. Its totient is φ = 2809311897600.

The previous prime is 3302742321523. The next prime is 3302742321563. The reversal of 3302742321557 is 7551232472033.

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 3302742321557 - 2³² = 3298447354261 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 (3302742327557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1800840044 + ... + 1800841877.

It is an arithmetic number, because the mean of its divisors is an integer number (475422013704).

Almost surely, 2^{3302742321557} is an apocalyptic number.

It is an amenable number.

3302742321557 is a deficient number, since it is larger than the sum of its proper divisors (500633788075).

3302742321557 is a wasteful number, since it uses less digits than its factorization.

3302742321557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601682059.

The product of its (nonzero) digits is 1058400, while the sum is 44.

The spelling of 3302742321557 in words is "three trillion, three hundred two billion, seven hundred forty-two million, three hundred twenty-one thousand, five hundred fifty-seven".