1210000424042 has 8 divisors (see below), whose sum is σ = 1815202981632. Its totient is φ = 604932763500.

The previous prime is 1210000424021. The next prime is 1210000424051. The reversal of 1210000424042 is 2404240000121.

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

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, 33701834 + ... + 33737717.

It is an arithmetic number, because the mean of its divisors is an integer number (226900372704).

Almost surely, 2^{1210000424042} is an apocalyptic number.

1210000424042 is a deficient number, since it is larger than the sum of its proper divisors (605202557590).

1210000424042 is an equidigital number, since it uses as much as digits as its factorization.

1210000424042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67448524.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 1210000424042 its reverse (2404240000121), we get a palindrome (3614240424163).

The spelling of 1210000424042 in words is "one trillion, two hundred ten billion, four hundred twenty-four thousand, forty-two".