2320021434043 has 8 divisors (see below), whose sum is σ = 2358243946656. Its totient is φ = 2281805030400.

The previous prime is 2320021434023. The next prime is 2320021434091. The reversal of 2320021434043 is 3404341200232.

2320021434043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320021434043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320021434023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758278 + ... + 2283643.

It is an arithmetic number, because the mean of its divisors is an integer number (294780493332).

Almost surely, 2^{2320021434043} is an apocalyptic number.

2320021434043 is a deficient number, since it is larger than the sum of its proper divisors (38222512613).

2320021434043 is a wasteful number, since it uses less digits than its factorization.

2320021434043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3054485.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2320021434043 its reverse (3404341200232), we get a palindrome (5724362634275).

The spelling of 2320021434043 in words is "two trillion, three hundred twenty billion, twenty-one million, four hundred thirty-four thousand, forty-three".