2012010343432 has 16 divisors (see below), whose sum is σ = 3936541976640. Its totient is φ = 962265816336.

The previous prime is 2012010343379. The next prime is 2012010343481. The reversal of 2012010343432 is 2343430102102.

It is a junction number, because it is equal to n+sod(n) for n = 2012010343397 and 2012010343406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5467419228 + ... + 5467419595.

It is an arithmetic number, because the mean of its divisors is an integer number (246033873540).

Almost surely, 2^{2012010343432} is an apocalyptic number.

It is an amenable number.

2012010343432 is a deficient number, since it is larger than the sum of its proper divisors (1924531633208).

2012010343432 is a wasteful number, since it uses less digits than its factorization.

2012010343432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10934838852 (or 10934838848 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2012010343432 its reverse (2343430102102), we get a palindrome (4355440445534).

The spelling of 2012010343432 in words is "two trillion, twelve billion, ten million, three hundred forty-three thousand, four hundred thirty-two".