32130321310 has 32 divisors (see below), whose sum is σ = 58386952800. Its totient is φ = 12729467520.

The previous prime is 32130321259. The next prime is 32130321323. The reversal of 32130321310 is 1312303123.

It is a super-2 number, since 2×32130321310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5033701 + ... + 5040079.

It is an arithmetic number, because the mean of its divisors is an integer number (1824592275).

Almost surely, 2^32130321310 is an apocalyptic number.

32130321310 is a deficient number, since it is larger than the sum of its proper divisors (26256631490).

32130321310 is a wasteful number, since it uses less digits than its factorization.

32130321310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11116.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 32130321310 its reverse (1312303123), we get a palindrome (33442624433).

The spelling of 32130321310 in words is "thirty-two billion, one hundred thirty million, three hundred twenty-one thousand, three hundred ten".