9748622942258 has 16 divisors (see below), whose sum is σ = 15127247594880. Its totient is φ = 4706208723216.

The previous prime is 9748622942249. The next prime is 9748622942291. The reversal of 9748622942258 is 8522492268479.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21612791 + ... + 22059237.

It is an arithmetic number, because the mean of its divisors is an integer number (945452974680).

Almost surely, 2^{9748622942258} is an apocalyptic number.

9748622942258 is a deficient number, since it is larger than the sum of its proper divisors (5378624652622).

9748622942258 is a wasteful number, since it uses less digits than its factorization.

9748622942258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822961.

The product of its digits is 278691840, while the sum is 68.

The spelling of 9748622942258 in words is "nine trillion, seven hundred forty-eight billion, six hundred twenty-two million, nine hundred forty-two thousand, two hundred fifty-eight".