5643045534210 has 128 divisors (see below), whose sum is σ = 15979031543808. Its totient is φ = 1248100704000.

The previous prime is 5643045534209. The next prime is 5643045534211. The reversal of 5643045534210 is 124355403465.

It is an interprime number because it is at equal distance from previous prime (5643045534209) and next prime (5643045534211).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (5643045534211) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70665205 + ... + 70745015.

It is an arithmetic number, because the mean of its divisors is an integer number (124836183936).

Almost surely, 2^{5643045534210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5643045534210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7989515771904).

5643045534210 is an abundant number, since it is smaller than the sum of its proper divisors (10335986009598).

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

5643045534210 is a wasteful number, since it uses less digits than its factorization.

5643045534210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90720.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 5643045534210 in words is "five trillion, six hundred forty-three billion, forty-five million, five hundred thirty-four thousand, two hundred ten".