4662109261602 has 192 divisors, whose sum is σ = 11442430970880. Its totient is φ = 1361972620800.

The previous prime is 4662109261577. The next prime is 4662109261603. The reversal of 4662109261602 is 2061629012664.

4662109261602 is a `hidden beast` number, since 4 + 6 + 6 + 2 + 10 + 9 + 26 + 1 + 602 = 666.

It is not an unprimeable number, because it can be changed into a prime (4662109261603) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 175656849 + ... + 175683387.

It is an arithmetic number, because the mean of its divisors is an integer number (59595994640).

Almost surely, 2^{4662109261602} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4662109261602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5721215485440).

4662109261602 is an abundant number, since it is smaller than the sum of its proper divisors (6780321709278).

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

4662109261602 is a wasteful number, since it uses less digits than its factorization.

4662109261602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27049 (or 27046 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 4662109261602 in words is "four trillion, six hundred sixty-two billion, one hundred nine million, two hundred sixty-one thousand, six hundred two".