2334400020043 has 16 divisors (see below), whose sum is σ = 2965788614656. Its totient is φ = 1787417241120.

The previous prime is 2334400020023. The next prime is 2334400020053. The reversal of 2334400020043 is 3400200044332.

It is not a de Polignac number, because 2334400020043 - 2⁹ = 2334400019531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2334400020023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413751171 + ... + 413756812.

It is an arithmetic number, because the mean of its divisors is an integer number (185361788416).

Almost surely, 2^{2334400020043} is an apocalyptic number.

2334400020043 is a deficient number, since it is larger than the sum of its proper divisors (631388594613).

2334400020043 is a wasteful number, since it uses less digits than its factorization.

2334400020043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827508034.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 2334400020043 its reverse (3400200044332), we get a palindrome (5734600064375).

The spelling of 2334400020043 in words is "two trillion, three hundred thirty-four billion, four hundred million, twenty thousand, forty-three".