1016545646324 has 36 divisors (see below), whose sum is σ = 1926866442060. Its totient is φ = 469042778880.

The previous prime is 1016545646287. The next prime is 1016545646329. The reversal of 1016545646324 is 4236465456101.

It can be written as a sum of positive squares in 6 ways, for example, as 48057408400 + 968488237924 = 219220^2 + 984118^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016545646329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2210792 + ... + 2630720.

It is an arithmetic number, because the mean of its divisors is an integer number (53524067835).

Almost surely, 2^{1016545646324} is an apocalyptic number.

It is an amenable number.

1016545646324 is a deficient number, since it is larger than the sum of its proper divisors (910320795736).

1016545646324 is a wasteful number, since it uses less digits than its factorization.

1016545646324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423540 (or 423525 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 1016545646324 in words is "one trillion, sixteen billion, five hundred forty-five million, six hundred forty-six thousand, three hundred twenty-four".