32401020422212 has 24 divisors (see below), whose sum is σ = 61063964439296. Its totient is φ = 14954193965088.

The previous prime is 32401020422201. The next prime is 32401020422263. The reversal of 32401020422212 is 21222402010423.

It is a super-2 number, since 2×32401020422212² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3967783 + ... + 8974705.

Almost surely, 2^{32401020422212} is an apocalyptic number.

It is an amenable number.

32401020422212 is a deficient number, since it is larger than the sum of its proper divisors (28662944017084).

32401020422212 is a wasteful number, since it uses less digits than its factorization.

32401020422212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5131387 (or 5131385 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 32401020422212 its reverse (21222402010423), we get a palindrome (53623422432635).

The spelling of 32401020422212 in words is "thirty-two trillion, four hundred one billion, twenty million, four hundred twenty-two thousand, two hundred twelve".