4068456990102 has 32 divisors (see below), whose sum is σ = 9044927976960. Its totient is φ = 1355565463560.

The previous prime is 4068456990097. The next prime is 4068456990223. The reversal of 4068456990102 is 2010996548604.

4068456990102 is a `hidden beast` number, since 4 + 0 + 68 + 4 + 569 + 9 + 0 + 10 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16175898 + ... + 16425485.

It is an arithmetic number, because the mean of its divisors is an integer number (282653999280).

Almost surely, 2^{4068456990102} is an apocalyptic number.

4068456990102 is an abundant number, since it is smaller than the sum of its proper divisors (4976470986858).

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

4068456990102 is a wasteful number, since it uses less digits than its factorization.

4068456990102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32603705 (or 32603699 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 4068456990102 in words is "four trillion, sixty-eight billion, four hundred fifty-six million, nine hundred ninety thousand, one hundred two".