32773630523 has 16 divisors (see below), whose sum is σ = 35124878880. Its totient is φ = 30471707136.

The previous prime is 32773630507. The next prime is 32773630553. The reversal of 32773630523 is 32503637723.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32773630523 - 2⁴ = 32773630507 is a prime.

It is a super-2 number, since 2×32773630523² (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 (32773630553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426248 + ... + 497226.

It is an arithmetic number, because the mean of its divisors is an integer number (2195304930).

Almost surely, 2^32773630523 is an apocalyptic number.

32773630523 is a deficient number, since it is larger than the sum of its proper divisors (2351248357).

32773630523 is a wasteful number, since it uses less digits than its factorization.

32773630523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71326.

The product of its (nonzero) digits is 476280, while the sum is 41.

The spelling of 32773630523 in words is "thirty-two billion, seven hundred seventy-three million, six hundred thirty thousand, five hundred twenty-three".