3232121230 has 96 divisors (see below), whose sum is σ = 6708040416. Its totient is φ = 1113944832.

The previous prime is 3232121219. The next prime is 3232121231. The reversal of 3232121230 is 321212323.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3232121198 and 3232121207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3232121231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2956564 + ... + 2957656.

It is an arithmetic number, because the mean of its divisors is an integer number (69875421).

Almost surely, 2^3232121230 is an apocalyptic number.

3232121230 is an abundant number, since it is smaller than the sum of its proper divisors (3475919186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3232121230 is a wasteful number, since it uses less digits than its factorization.

3232121230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1179 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3232121230 is about 56851.7478183389. The cubic root of 3232121230 is about 1478.5268440407.

Adding to 3232121230 its reverse (321212323), we get a palindrome (3553333553).

The spelling of 3232121230 in words is "three billion, two hundred thirty-two million, one hundred twenty-one thousand, two hundred thirty".