52311046634 has 32 divisors (see below), whose sum is σ = 98200498176. Its totient is φ = 20303417520.

The previous prime is 52311046621. The next prime is 52311046649. The reversal of 52311046634 is 43664011325.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52311046594 and 52311046603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605282 + ... + 686285.

It is an arithmetic number, because the mean of its divisors is an integer number (3068765568).

Almost surely, 2^52311046634 is an apocalyptic number.

52311046634 is a deficient number, since it is larger than the sum of its proper divisors (45889451542).

52311046634 is a wasteful number, since it uses less digits than its factorization.

52311046634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291850.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 52311046634 its reverse (43664011325), we get a palindrome (95975057959).

The spelling of 52311046634 in words is "fifty-two billion, three hundred eleven million, forty-six thousand, six hundred thirty-four".