1054446087816 has 112 divisors (see below), whose sum is σ = 3233753210160. Its totient is φ = 319529098080.

The previous prime is 1054446087811. The next prime is 1054446087853. The reversal of 1054446087816 is 6187806444501.

1054446087816 is a `hidden beast` number, since 1 + 0 + 544 + 4 + 6 + 0 + 87 + 8 + 16 = 666.

It is a super-2 number, since 2×1054446087816² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (1054446087811) 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 27 ways as a sum of consecutive naturals, for example, 8154190 + ... + 8282493.

Almost surely, 2^{1054446087816} is an apocalyptic number.

It is an amenable number.

1054446087816 is an abundant number, since it is smaller than the sum of its proper divisors (2179307122344).

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

1054446087816 is a wasteful number, since it uses less digits than its factorization.

1054446087816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16436718 (or 16436699 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 1054446087816 in words is "one trillion, fifty-four billion, four hundred forty-six million, eighty-seven thousand, eight hundred sixteen".