427285235011 has 8 divisors (see below), whose sum is σ = 436615870464. Its totient is φ = 417964577160.

The previous prime is 427285234949. The next prime is 427285235017. The reversal of 427285235011 is 110532582724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 427285235011 - 2¹¹ = 427285232963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (427285235017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2407785 + ... + 2579146.

It is an arithmetic number, because the mean of its divisors is an integer number (54576983808).

Almost surely, 2^427285235011 is an apocalyptic number.

427285235011 is a deficient number, since it is larger than the sum of its proper divisors (9330635453).

427285235011 is a wasteful number, since it uses less digits than its factorization.

427285235011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4988801.

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 427285235011 in words is "four hundred twenty-seven billion, two hundred eighty-five million, two hundred thirty-five thousand, eleven".