551374746435484 has 48 divisors (see below), whose sum is σ = 1050117638220000. Its totient is φ = 252255624192000.

The previous prime is 551374746435427. The next prime is 551374746435497. The reversal of 551374746435484 is 484534647473155.

It is a super-2 number, since 2×551374746435484² (a number of 30 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 15 ways as a sum of consecutive naturals, for example, 84586642 + ... + 90871609.

It is an arithmetic number, because the mean of its divisors is an integer number (21877450796250).

Almost surely, 2^{551374746435484} is an apocalyptic number.

It is an amenable number.

551374746435484 is a deficient number, since it is larger than the sum of its proper divisors (498742891784516).

551374746435484 is a wasteful number, since it uses less digits than its factorization.

551374746435484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175459558 (or 175459556 counting only the distinct ones).

The product of its digits is 2709504000, while the sum is 70.

The spelling of 551374746435484 in words is "five hundred fifty-one trillion, three hundred seventy-four billion, seven hundred forty-six million, four hundred thirty-five thousand, four hundred eighty-four".