32120410431002 has 16 divisors (see below), whose sum is σ = 51540694972200. Its totient is φ = 14959657494528.

The previous prime is 32120410430993. The next prime is 32120410431007. The reversal of 32120410431002 is 20013401402123.

It can be written as a sum of positive squares in 4 ways, for example, as 31672031539681 + 448378891321 = 5627791^2 + 669611^2 .

It is not an unprimeable number, because it can be changed into a prime (32120410431007) 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, 4869676877 + ... + 4869683472.

Almost surely, 2^{32120410431002} is an apocalyptic number.

32120410431002 is a deficient number, since it is larger than the sum of its proper divisors (19420284541198).

32120410431002 is a wasteful number, since it uses less digits than its factorization.

32120410431002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9739360465.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 32120410431002 its reverse (20013401402123), we get a palindrome (52133811833125).

The spelling of 32120410431002 in words is "thirty-two trillion, one hundred twenty billion, four hundred ten million, four hundred thirty-one thousand, two".