893661120001 has 16 divisors (see below), whose sum is σ = 992612533248. Its totient is φ = 799372728000.

The previous prime is 893661119993. The next prime is 893661120073. The reversal of 893661120001 is 100021166398.

It is a cyclic number.

It is not a de Polignac number, because 893661120001 - 2³ = 893661119993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (893661100001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7178985 + ... + 7302406.

It is an arithmetic number, because the mean of its divisors is an integer number (62038283328).

Almost surely, 2^893661120001 is an apocalyptic number.

It is an amenable number.

893661120001 is a deficient number, since it is larger than the sum of its proper divisors (98951413247).

893661120001 is a wasteful number, since it uses less digits than its factorization.

893661120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14481552.

The product of its (nonzero) digits is 15552, while the sum is 37.

Adding to 893661120001 its reverse (100021166398), we get a palindrome (993682286399).

The spelling of 893661120001 in words is "eight hundred ninety-three billion, six hundred sixty-one million, one hundred twenty thousand, one".