2164062401010 has 96 divisors (see below), whose sum is σ = 5681934827712. Its totient is φ = 571431853440.

The previous prime is 2164062400999. The next prime is 2164062401023. The reversal of 2164062401010 is 101042604612.

2164062401010 is a `hidden beast` number, since 2 + 1 + 6 + 406 + 240 + 1 + 0 + 10 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3451797 + ... + 4030263.

It is an arithmetic number, because the mean of its divisors is an integer number (59186821122).

Almost surely, 2^{2164062401010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2164062401010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2840967413856).

2164062401010 is an abundant number, since it is smaller than the sum of its proper divisors (3517872426702).

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

2164062401010 is a wasteful number, since it uses less digits than its factorization.

2164062401010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578888 (or 578885 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 2164062401010 in words is "two trillion, one hundred sixty-four billion, sixty-two million, four hundred one thousand, ten".