52677631719 has 16 divisors (see below), whose sum is σ = 78132460000. Its totient is φ = 35077235328.

The previous prime is 52677631717. The next prime is 52677631751. The reversal of 52677631719 is 91713677625.

52677631719 is a `hidden beast` number, since 526 + 7 + 76 + 31 + 7 + 19 = 666.

It is not a de Polignac number, because 52677631719 - 2¹ = 52677631717 is a prime.

It is a super-2 number, since 2×52677631719² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52677631717) 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, 1120594 + ... + 1166655.

It is an arithmetic number, because the mean of its divisors is an integer number (4883278750).

Almost surely, 2^52677631719 is an apocalyptic number.

52677631719 is a deficient number, since it is larger than the sum of its proper divisors (25454828281).

52677631719 is a wasteful number, since it uses less digits than its factorization.

52677631719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2288111 (or 2288105 counting only the distinct ones).

The product of its digits is 3333960, while the sum is 54.

The spelling of 52677631719 in words is "fifty-two billion, six hundred seventy-seven million, six hundred thirty-one thousand, seven hundred nineteen".