427010752511 has 16 divisors (see below), whose sum is σ = 489824260608. Its totient is φ = 364650703200.

The previous prime is 427010752507. The next prime is 427010752541. The reversal of 427010752511 is 115257010724.

It is not a de Polignac number, because 427010752511 - 2² = 427010752507 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427010752541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13437101 + ... + 13468841.

It is an arithmetic number, because the mean of its divisors is an integer number (30614016288).

Almost surely, 2^427010752511 is an apocalyptic number.

427010752511 is a deficient number, since it is larger than the sum of its proper divisors (62813508097).

427010752511 is a wasteful number, since it uses less digits than its factorization.

427010752511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38822.

The product of its (nonzero) digits is 19600, while the sum is 35.

The spelling of 427010752511 in words is "four hundred twenty-seven billion, ten million, seven hundred fifty-two thousand, five hundred eleven".