424243334011 has 32 divisors (see below), whose sum is σ = 496020602880. Its totient is φ = 355383697536.

The previous prime is 424243333979. The next prime is 424243334017. The reversal of 424243334011 is 110433342424.

It is not a de Polignac number, because 424243334011 - 2⁵ = 424243333979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424243334017) 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, 16751220 + ... + 16776526.

It is an arithmetic number, because the mean of its divisors is an integer number (15500643840).

Almost surely, 2^424243334011 is an apocalyptic number.

424243334011 is a deficient number, since it is larger than the sum of its proper divisors (71777268869).

424243334011 is a wasteful number, since it uses less digits than its factorization.

424243334011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25723.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 424243334011 its reverse (110433342424), we get a palindrome (534676676435).

The spelling of 424243334011 in words is "four hundred twenty-four billion, two hundred forty-three million, three hundred thirty-four thousand, eleven".