424043202011 has 16 divisors (see below), whose sum is σ = 519836486400. Its totient is φ = 340369122720.

The previous prime is 424043201987. The next prime is 424043202161. The reversal of 424043202011 is 110202340424.

It is not a de Polignac number, because 424043202011 - 2⁶ = 424043201947 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (424043202211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64460561 + ... + 64467138.

It is an arithmetic number, because the mean of its divisors is an integer number (32489780400).

Almost surely, 2^424043202011 is an apocalyptic number.

424043202011 is a deficient number, since it is larger than the sum of its proper divisors (95793284389).

424043202011 is a wasteful number, since it uses less digits than its factorization.

424043202011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128927746.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 424043202011 its reverse (110202340424), we get a palindrome (534245542435).

The spelling of 424043202011 in words is "four hundred twenty-four billion, forty-three million, two hundred two thousand, eleven".