32130433334 has 16 divisors (see below), whose sum is σ = 49237657920. Its totient is φ = 15721480320.

The previous prime is 32130433319. The next prime is 32130433337. The reversal of 32130433334 is 43333403123.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 32130433297 and 32130433306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130433337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 881957 + ... + 917664.

It is an arithmetic number, because the mean of its divisors is an integer number (3077353620).

Almost surely, 2^32130433334 is an apocalyptic number.

32130433334 is a deficient number, since it is larger than the sum of its proper divisors (17107224586).

32130433334 is a wasteful number, since it uses less digits than its factorization.

32130433334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799815.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 32130433334 its reverse (43333403123), we get a palindrome (75463836457).

The spelling of 32130433334 in words is "thirty-two billion, one hundred thirty million, four hundred thirty-three thousand, three hundred thirty-four".