1016042163400 has 192 divisors, whose sum is σ = 2638261497600. Its totient is φ = 360794880000.

The previous prime is 1016042163329. The next prime is 1016042163413. The reversal of 1016042163400 is 43612406101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16189281 + ... + 16251919.

It is an arithmetic number, because the mean of its divisors is an integer number (13740945300).

Almost surely, 2^{1016042163400} is an apocalyptic number.

1016042163400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1016042163400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1319130748800).

1016042163400 is an abundant number, since it is smaller than the sum of its proper divisors (1622219334200).

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

1016042163400 is a wasteful number, since it uses less digits than its factorization.

1016042163400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62840 (or 62831 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 1016042163400 its reverse (43612406101), we get a palindrome (1059654569501).

The spelling of 1016042163400 in words is "one trillion, sixteen billion, forty-two million, one hundred sixty-three thousand, four hundred".