32053420330 has 8 divisors (see below), whose sum is σ = 57696156612. Its totient is φ = 12821368128.

The previous prime is 32053420307. The next prime is 32053420339. The reversal of 32053420330 is 3302435023.

It can be written as a sum of positive squares in 2 ways, for example, as 25811314281 + 6242106049 = 160659^2 + 79007^2 .

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

It is a super-3 number, since 3×32053420330³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32053420295 and 32053420304.

It is not an unprimeable number, because it can be changed into a prime (32053420339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1602671007 + ... + 1602671026.

Almost surely, 2^32053420330 is an apocalyptic number.

32053420330 is a deficient number, since it is larger than the sum of its proper divisors (25642736282).

32053420330 is a wasteful number, since it uses less digits than its factorization.

32053420330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3205342040.

The product of its (nonzero) digits is 6480, while the sum is 25.

Adding to 32053420330 its reverse (3302435023), we get a palindrome (35355855353).

The spelling of 32053420330 in words is "thirty-two billion, fifty-three million, four hundred twenty thousand, three hundred thirty".