2043420320414 has 16 divisors (see below), whose sum is σ = 3344140880496. Its totient is φ = 928726814400.

The previous prime is 2043420320413. The next prime is 2043420320467. The reversal of 2043420320414 is 4140230243402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043420320413) 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, 4822277 + ... + 5228880.

It is an arithmetic number, because the mean of its divisors is an integer number (209008805031).

Almost surely, 2^{2043420320414} is an apocalyptic number.

2043420320414 is a deficient number, since it is larger than the sum of its proper divisors (1300720560082).

2043420320414 is a wasteful number, since it uses less digits than its factorization.

2043420320414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10060411.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2043420320414 its reverse (4140230243402), we get a palindrome (6183650563816).

The spelling of 2043420320414 in words is "two trillion, forty-three billion, four hundred twenty million, three hundred twenty thousand, four hundred fourteen".