3551428475422 has 8 divisors (see below), whose sum is σ = 5558757613776. Its totient is φ = 1698509270832.

The previous prime is 3551428475377. The next prime is 3551428475437. The reversal of 3551428475422 is 2245748241553.

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

It is a super-4 number, since 4×3551428475422⁴ (a number of 51 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3551428475422.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 38602483383 + ... + 38602483474.

It is an arithmetic number, because the mean of its divisors is an integer number (694844701722).

Almost surely, 2^{3551428475422} is an apocalyptic number.

3551428475422 is a deficient number, since it is larger than the sum of its proper divisors (2007329138354).

3551428475422 is a wasteful number, since it uses less digits than its factorization.

3551428475422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77204966882.

The product of its digits is 10752000, while the sum is 52.

The spelling of 3551428475422 in words is "three trillion, five hundred fifty-one billion, four hundred twenty-eight million, four hundred seventy-five thousand, four hundred twenty-two".