10005015122242 has 64 divisors (see below), whose sum is σ = 17412174097920. Its totient is φ = 4223186924544.

The previous prime is 10005015122209. The next prime is 10005015122251. The reversal of 10005015122242 is 24222151050001.

It is a super-2 number, since 2×10005015122242² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 605658859 + ... + 605675377.

It is an arithmetic number, because the mean of its divisors is an integer number (272065220280).

Almost surely, 2^{10005015122242} is an apocalyptic number.

10005015122242 is a deficient number, since it is larger than the sum of its proper divisors (7407158975678).

10005015122242 is a wasteful number, since it uses less digits than its factorization.

10005015122242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19027.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 10005015122242 its reverse (24222151050001), we get a palindrome (34227166172243).

The spelling of 10005015122242 in words is "ten trillion, five billion, fifteen million, one hundred twenty-two thousand, two hundred forty-two".