424240312611 has 4 divisors (see below), whose sum is σ = 565653750152. Its totient is φ = 282826875072.

The previous prime is 424240312567. The next prime is 424240312621. The reversal of 424240312611 is 116213042424.

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

It is not a de Polignac number, because 424240312611 - 2¹⁷ = 424240181539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424240312621) 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, 70706718766 + ... + 70706718771.

It is an arithmetic number, because the mean of its divisors is an integer number (141413437538).

Almost surely, 2^424240312611 is an apocalyptic number.

424240312611 is a deficient number, since it is larger than the sum of its proper divisors (141413437541).

424240312611 is a wasteful number, since it uses less digits than its factorization.

424240312611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141413437540.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 424240312611 in words is "four hundred twenty-four billion, two hundred forty million, three hundred twelve thousand, six hundred eleven".