1016036894880 has 576 divisors, whose sum is σ = 4128090220800. Its totient is φ = 222727127040.

The previous prime is 1016036894833. The next prime is 1016036894947. The reversal of 1016036894880 is 884986306101.

1016036894880 is a `hidden beast` number, since 1 + 0 + 160 + 368 + 9 + 48 + 80 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24362686 + ... + 24404354.

It is an arithmetic number, because the mean of its divisors is an integer number (7166823300).

Almost surely, 2^{1016036894880} is an apocalyptic number.

1016036894880 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 1016036894880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2064045110400).

1016036894880 is an abundant number, since it is smaller than the sum of its proper divisors (3112053325920).

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

1016036894880 is a wasteful number, since it uses less digits than its factorization.

1016036894880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41797 (or 41786 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The spelling of 1016036894880 in words is "one trillion, sixteen billion, thirty-six million, eight hundred ninety-four thousand, eight hundred eighty".