424120011 has 16 divisors (see below), whose sum is σ = 663746304. Its totient is φ = 235803744.

The previous prime is 424119989. The next prime is 424120091. The reversal of 424120011 is 110021424.

It is not a de Polignac number, because 424120011 - 2¹⁵ = 424087243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424120091) 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, 272145 + ... + 273698.

It is an arithmetic number, because the mean of its divisors is an integer number (41484144).

Almost surely, 2^424120011 is an apocalyptic number.

424120011 is a deficient number, since it is larger than the sum of its proper divisors (239626293).

424120011 is a wasteful number, since it uses less digits than its factorization.

424120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545890.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 424120011 is about 20594.1742004869. The cubic root of 424120011 is about 751.3280239707.

Adding to 424120011 its reverse (110021424), we get a palindrome (534141435).

The spelling of 424120011 in words is "four hundred twenty-four million, one hundred twenty thousand, eleven".