4034120400223 has 4 divisors (see below), whose sum is σ = 4047888729528. Its totient is φ = 4020352070920.

The previous prime is 4034120400157. The next prime is 4034120400263. The reversal of 4034120400223 is 3220040214304.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4034120400223 - 2²¹ = 4034118303071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034120400263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6884164213 + ... + 6884164798.

It is an arithmetic number, because the mean of its divisors is an integer number (1011972182382).

Almost surely, 2^{4034120400223} is an apocalyptic number.

4034120400223 is a deficient number, since it is larger than the sum of its proper divisors (13768329305).

4034120400223 is a wasteful number, since it uses less digits than its factorization.

4034120400223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13768329304.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 4034120400223 its reverse (3220040214304), we get a palindrome (7254160614527).

The spelling of 4034120400223 in words is "four trillion, thirty-four billion, one hundred twenty million, four hundred thousand, two hundred twenty-three".