52632970819 has 32 divisors (see below), whose sum is σ = 65501775360. Its totient is φ = 41550451200.

The previous prime is 52632970787. The next prime is 52632970837. The reversal of 52632970819 is 91807923625.

It is a cyclic number.

It is not a de Polignac number, because 52632970819 - 2⁵ = 52632970787 is a prime.

It is a super-2 number, since 2×52632970819² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52632970849) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7948492 + ... + 7955110.

It is an arithmetic number, because the mean of its divisors is an integer number (2046930480).

Almost surely, 2^52632970819 is an apocalyptic number.

52632970819 is a deficient number, since it is larger than the sum of its proper divisors (12868804541).

52632970819 is a wasteful number, since it uses less digits than its factorization.

52632970819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9931.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 52632970819 in words is "fifty-two billion, six hundred thirty-two million, nine hundred seventy thousand, eight hundred nineteen".