3551654728142 has 8 divisors (see below), whose sum is σ = 5607875886600. Its totient is φ = 1682362765944.

The previous prime is 3551654728091. The next prime is 3551654728163. The reversal of 3551654728142 is 2418274561553.

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

It is a super-2 number, since 2×3551654728142² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46732299017 + ... + 46732299092.

It is an arithmetic number, because the mean of its divisors is an integer number (700984485825).

Almost surely, 2^{3551654728142} is an apocalyptic number.

3551654728142 is a deficient number, since it is larger than the sum of its proper divisors (2056221158458).

3551654728142 is a wasteful number, since it uses less digits than its factorization.

3551654728142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93464598130.

The product of its digits is 8064000, while the sum is 53.

The spelling of 3551654728142 in words is "three trillion, five hundred fifty-one billion, six hundred fifty-four million, seven hundred twenty-eight thousand, one hundred forty-two".