32130321031230 has 32 divisors (see below), whose sum is σ = 81648815798304. Its totient is φ = 8064080572416.

The previous prime is 32130321031229. The next prime is 32130321031327. The reversal of 32130321031230 is 3213012303123.

It is a super-3 number, since 3×32130321031230³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32130321031230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31500314227 + ... + 31500315246.

It is an arithmetic number, because the mean of its divisors is an integer number (2551525493697).

Almost surely, 2^{32130321031230} is an apocalyptic number.

32130321031230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32130321031230 is an abundant number, since it is smaller than the sum of its proper divisors (49518494767074).

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

32130321031230 is a wasteful number, since it uses less digits than its factorization.

32130321031230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63000629500.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 32130321031230 its reverse (3213012303123), we get a palindrome (35343333334353).

The spelling of 32130321031230 in words is "thirty-two trillion, one hundred thirty billion, three hundred twenty-one million, thirty-one thousand, two hundred thirty".