2193842304024 has 64 divisors (see below), whose sum is σ = 6268846425600. Its totient is φ = 626739531264.

The previous prime is 2193842304019. The next prime is 2193842304041. The reversal of 2193842304024 is 4204032483912.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 708309 + ... + 2211195.

It is an arithmetic number, because the mean of its divisors is an integer number (97950725400).

Almost surely, 2^{2193842304024} is an apocalyptic number.

2193842304024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2193842304024 is an abundant number, since it is smaller than the sum of its proper divisors (4075004121576).

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

2193842304024 is a wasteful number, since it uses less digits than its factorization.

2193842304024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511592 (or 1511588 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 42.

Adding to 2193842304024 its reverse (4204032483912), we get a palindrome (6397874787936).

The spelling of 2193842304024 in words is "two trillion, one hundred ninety-three billion, eight hundred forty-two million, three hundred four thousand, twenty-four".