4212131134402 has 8 divisors (see below), whose sum is σ = 6325551997200. Its totient is φ = 2103613802004.

The previous prime is 4212131134369. The next prime is 4212131134411. The reversal of 4212131134402 is 2044311312124.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1225880452 + ... + 1225883887.

It is an arithmetic number, because the mean of its divisors is an integer number (790693999650).

Almost surely, 2^{4212131134402} is an apocalyptic number.

4212131134402 is a deficient number, since it is larger than the sum of its proper divisors (2113420862798).

4212131134402 is a wasteful number, since it uses less digits than its factorization.

4212131134402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2451765200.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 4212131134402 its reverse (2044311312124), we get a palindrome (6256442446526).

The spelling of 4212131134402 in words is "four trillion, two hundred twelve billion, one hundred thirty-one million, one hundred thirty-four thousand, four hundred two".