32310000431412 has 24 divisors (see below), whose sum is σ = 82243637462112. Its totient is φ = 9790909221600.

The previous prime is 32310000431393. The next prime is 32310000431473. The reversal of 32310000431412 is 21413400001323.

It is a happy number.

It is a super-2 number, since 2×32310000431412² (a number of 28 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122386365139 + ... + 122386365402.

It is an arithmetic number, because the mean of its divisors is an integer number (3426818227588).

Almost surely, 2^{32310000431412} is an apocalyptic number.

It is an amenable number.

32310000431412 is an abundant number, since it is smaller than the sum of its proper divisors (49933637030700).

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

32310000431412 is a wasteful number, since it uses less digits than its factorization.

32310000431412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244772730559 (or 244772730557 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 32310000431412 its reverse (21413400001323), we get a palindrome (53723400432735).

The spelling of 32310000431412 in words is "thirty-two trillion, three hundred ten billion, four hundred thirty-one thousand, four hundred twelve".