52156547735 has 16 divisors (see below), whose sum is σ = 63410739840. Its totient is φ = 41177160960.

The previous prime is 52156547717. The next prime is 52156547741. The reversal of 52156547735 is 53774565125.

It is not a de Polignac number, because 52156547735 - 2⁸ = 52156547479 is a prime.

It is a congruent number.

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, 814859 + ... + 876531.

It is an arithmetic number, because the mean of its divisors is an integer number (3963171240).

Almost surely, 2^52156547735 is an apocalyptic number.

52156547735 is a deficient number, since it is larger than the sum of its proper divisors (11254192105).

52156547735 is a wasteful number, since it uses less digits than its factorization.

52156547735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63898.

The product of its digits is 4410000, while the sum is 50.

The spelling of 52156547735 in words is "fifty-two billion, one hundred fifty-six million, five hundred forty-seven thousand, seven hundred thirty-five".