4011342405 has 32 divisors (see below), whose sum is σ = 7338860544. Its totient is φ = 1832798016.

The previous prime is 4011342403. The next prime is 4011342427. The reversal of 4011342405 is 5042431104.

4011342405 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4011342405 - 2¹ = 4011342403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011342403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216102 + ... + 233928.

It is an arithmetic number, because the mean of its divisors is an integer number (229339392).

Almost surely, 2^4011342405 is an apocalyptic number.

It is an amenable number.

4011342405 is a deficient number, since it is larger than the sum of its proper divisors (3327518139).

4011342405 is a wasteful number, since it uses less digits than its factorization.

4011342405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19985.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4011342405 is about 63335.1593113967. The cubic root of 4011342405 is about 1588.9000481437.

Adding to 4011342405 its reverse (5042431104), we get a palindrome (9053773509).

The spelling of 4011342405 in words is "four billion, eleven million, three hundred forty-two thousand, four hundred five".