2026164466632 has 128 divisors (see below), whose sum is σ = 5445718179840. Its totient is φ = 625908433920.

The previous prime is 2026164466631. The next prime is 2026164466709. The reversal of 2026164466632 is 2366644616202.

It is not an unprimeable number, because it can be changed into a prime (2026164466631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70813273 + ... + 70841879.

It is an arithmetic number, because the mean of its divisors is an integer number (42544673280).

Almost surely, 2^{2026164466632} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2026164466632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2722859089920).

2026164466632 is an abundant number, since it is smaller than the sum of its proper divisors (3419553713208).

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

2026164466632 is a wasteful number, since it uses less digits than its factorization.

2026164466632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31291 (or 31287 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 2026164466632 in words is "two trillion, twenty-six billion, one hundred sixty-four million, four hundred sixty-six thousand, six hundred thirty-two".