52655346537 has 8 divisors (see below), whose sum is σ = 70208609760. Its totient is φ = 35102823840.

The previous prime is 52655346479. The next prime is 52655346547. The reversal of 52655346537 is 73564355625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52655346537 - 2¹⁴ = 52655330153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52655346537.

It is not an unprimeable number, because it can be changed into a prime (52655346547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10237 + ... + 324677.

It is an arithmetic number, because the mean of its divisors is an integer number (8776076220).

Almost surely, 2^52655346537 is an apocalyptic number.

It is an amenable number.

52655346537 is a deficient number, since it is larger than the sum of its proper divisors (17553263223).

52655346537 is a wasteful number, since it uses less digits than its factorization.

52655346537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370263.

The product of its digits is 11340000, while the sum is 51.

The spelling of 52655346537 in words is "fifty-two billion, six hundred fifty-five million, three hundred forty-six thousand, five hundred thirty-seven".