4612020646000 has 160 divisors (see below), whose sum is σ = 11268733147776. Its totient is φ = 1825528320000.

The previous prime is 4612020645961. The next prime is 4612020646027. The reversal of 4612020646000 is 6460202164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142589830 + ... + 142622170.

Almost surely, 2^{4612020646000} is an apocalyptic number.

4612020646000 is a gapful number since it is divisible by the number (40) 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 4612020646000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5634366573888).

4612020646000 is an abundant number, since it is smaller than the sum of its proper divisors (6656712501776).

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

4612020646000 is a wasteful number, since it uses less digits than its factorization.

4612020646000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33108 (or 33092 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 4612020646000 its reverse (6460202164), we get a palindrome (4618480848164).

The spelling of 4612020646000 in words is "four trillion, six hundred twelve billion, twenty million, six hundred forty-six thousand".