10002000000122 has 16 divisors (see below), whose sum is σ = 17007449393760. Its totient is φ = 4373344129392.

The previous prime is 10002000000101. The next prime is 10002000000131. The reversal of 10002000000122 is 22100000020001.

It is a super-3 number, since 3×10002000000122³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10123481288 + ... + 10123482275.

It is an arithmetic number, because the mean of its divisors is an integer number (1062965587110).

Almost surely, 2^{10002000000122} is an apocalyptic number.

10002000000122 is a deficient number, since it is larger than the sum of its proper divisors (7005449393638).

10002000000122 is a wasteful number, since it uses less digits than its factorization.

10002000000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20246963597.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10002000000122 its reverse (22100000020001), we get a palindrome (32102000020123).

The spelling of 10002000000122 in words is "ten trillion, two billion, one hundred twenty-two", and thus it is an aban number.