4257868130122 has 32 divisors (see below), whose sum is σ = 6735164325120. Its totient is φ = 2013223584960.

The previous prime is 4257868130093. The next prime is 4257868130167. The reversal of 4257868130122 is 2210318687524.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51269872 + ... + 51352852.

It is an arithmetic number, because the mean of its divisors is an integer number (210473885160).

Almost surely, 2^{4257868130122} is an apocalyptic number.

4257868130122 is a deficient number, since it is larger than the sum of its proper divisors (2477296194998).

4257868130122 is a wasteful number, since it uses less digits than its factorization.

4257868130122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85438.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The spelling of 4257868130122 in words is "four trillion, two hundred fifty-seven billion, eight hundred sixty-eight million, one hundred thirty thousand, one hundred twenty-two".