427310775701 has 4 divisors (see below), whose sum is σ = 441094994304. Its totient is φ = 413526557100.

The previous prime is 427310775641. The next prime is 427310775721. The reversal of 427310775701 is 107577013724.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 427310775701 - 2³⁴ = 410130906517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427310775721) 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, 6892109255 + ... + 6892109316.

It is an arithmetic number, because the mean of its divisors is an integer number (110273748576).

Almost surely, 2^427310775701 is an apocalyptic number.

It is an amenable number.

427310775701 is a deficient number, since it is larger than the sum of its proper divisors (13784218603).

427310775701 is a wasteful number, since it uses less digits than its factorization.

427310775701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13784218602.

The product of its (nonzero) digits is 288120, while the sum is 44.

The spelling of 427310775701 in words is "four hundred twenty-seven billion, three hundred ten million, seven hundred seventy-five thousand, seven hundred one".