52752357761055 has 16 divisors (see below), whose sum is σ = 84474050358624. Its totient is φ = 28111164825600.

The previous prime is 52752357761029. The next prime is 52752357761107. The reversal of 52752357761055 is 55016775325725.

It is a happy number.

It is not a de Polignac number, because 52752357761055 - 2³² = 52748062793759 is a prime.

It is a super-2 number, since 2×52752357761055² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52752357761055.

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, 1464105154 + ... + 1464141183.

It is an arithmetic number, because the mean of its divisors is an integer number (5279628147414).

Almost surely, 2^{52752357761055} is an apocalyptic number.

52752357761055 is a deficient number, since it is larger than the sum of its proper divisors (31721692597569).

52752357761055 is a wasteful number, since it uses less digits than its factorization.

52752357761055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928247546.

The product of its (nonzero) digits is 77175000, while the sum is 60.

The spelling of 52752357761055 in words is "fifty-two trillion, seven hundred fifty-two billion, three hundred fifty-seven million, seven hundred sixty-one thousand, fifty-five".