2175022347414 has 64 divisors (see below), whose sum is σ = 5192405876736. Its totient is φ = 593868917664.

The previous prime is 2175022347413. The next prime is 2175022347439. The reversal of 2175022347414 is 4147432205712.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2175022347413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14359 + ... + 2085725.

It is an arithmetic number, because the mean of its divisors is an integer number (81131341824).

Almost surely, 2^{2175022347414} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2175022347414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2596202938368).

2175022347414 is an abundant number, since it is smaller than the sum of its proper divisors (3017383529322).

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

2175022347414 is a wasteful number, since it uses less digits than its factorization.

2175022347414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072489.

The product of its (nonzero) digits is 376320, while the sum is 42.

The spelling of 2175022347414 in words is "two trillion, one hundred seventy-five billion, twenty-two million, three hundred forty-seven thousand, four hundred fourteen".