3551241342628 has 24 divisors (see below), whose sum is σ = 7109606595392. Its totient is φ = 1520434023264.

The previous prime is 3551241342617. The next prime is 3551241342631. The reversal of 3551241342628 is 8262431421553.

It is a super-2 number, since 2×3551241342628² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63577926 + ... + 63633757.

Almost surely, 2^{3551241342628} is an apocalyptic number.

It is an amenable number.

3551241342628 is an abundant number, since it is smaller than the sum of its proper divisors (3558365252764).

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

3551241342628 is a wasteful number, since it uses less digits than its factorization.

3551241342628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127212691 (or 127212689 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 46.

The spelling of 3551241342628 in words is "three trillion, five hundred fifty-one billion, two hundred forty-one million, three hundred forty-two thousand, six hundred twenty-eight".