2010430121242 has 8 divisors (see below), whose sum is σ = 3015817665300. Its totient is φ = 1005157566144.

The previous prime is 2010430121191. The next prime is 2010430121269. The reversal of 2010430121242 is 2421210340102.

It can be written as a sum of positive squares in 2 ways, for example, as 1644962718721 + 365467402521 = 1282561^2 + 604539^2 .

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, 28703517 + ... + 28773472.

Almost surely, 2^{2010430121242} is an apocalyptic number.

2010430121242 is a deficient number, since it is larger than the sum of its proper divisors (1005387544058).

2010430121242 is a wasteful number, since it uses less digits than its factorization.

2010430121242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57494480.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2010430121242 its reverse (2421210340102), we get a palindrome (4431640461344).

The spelling of 2010430121242 in words is "two trillion, ten billion, four hundred thirty million, one hundred twenty-one thousand, two hundred forty-two".