32130031416 has 64 divisors (see below), whose sum is σ = 97200103680. Its totient is φ = 8640007680.

The previous prime is 32130031411. The next prime is 32130031463. The reversal of 32130031416 is 61413003123.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130031411) 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, 5622150 + ... + 5627861.

It is an arithmetic number, because the mean of its divisors is an integer number (1518751620).

Almost surely, 2^32130031416 is an apocalyptic number.

It is an amenable number.

32130031416 is an abundant number, since it is smaller than the sum of its proper divisors (65070072264).

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

32130031416 is a wasteful number, since it uses less digits than its factorization.

32130031416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11250044 (or 11250040 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 32130031416 its reverse (61413003123), we get a palindrome (93543034539).

The spelling of 32130031416 in words is "thirty-two billion, one hundred thirty million, thirty-one thousand, four hundred sixteen".