32104012412 has 12 divisors (see below), whose sum is σ = 56221402440. Its totient is φ = 16040754576.

The previous prime is 32104012411. The next prime is 32104012417. The reversal of 32104012412 is 21421040123.

It is a super-2 number, since 2×32104012412² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32104012411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2806487 + ... + 2817902.

It is an arithmetic number, because the mean of its divisors is an integer number (4685116870).

Almost surely, 2^32104012412 is an apocalyptic number.

It is an amenable number.

32104012412 is a deficient number, since it is larger than the sum of its proper divisors (24117390028).

32104012412 is a wasteful number, since it uses less digits than its factorization.

32104012412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5625820 (or 5625818 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 32104012412 its reverse (21421040123), we get a palindrome (53525052535).

The spelling of 32104012412 in words is "thirty-two billion, one hundred four million, twelve thousand, four hundred twelve".