10120012000122 has 16 divisors (see below), whose sum is σ = 20240085786912. Its totient is φ = 3373327035600.

The previous prime is 10120012000067. The next prime is 10120012000151. The reversal of 10120012000122 is 22100021002101.

It is a super-2 number, since 2×10120012000122² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10120012000098 and 10120012000107.

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, 289129 + ... + 4508172.

It is an arithmetic number, because the mean of its divisors is an integer number (1265005361682).

Almost surely, 2^{10120012000122} is an apocalyptic number.

10120012000122 is an abundant number, since it is smaller than the sum of its proper divisors (10120073786790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10120012000122 is a wasteful number, since it uses less digits than its factorization.

10120012000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148893.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10120012000122 its reverse (22100021002101), we get a palindrome (32220033002223).

The spelling of 10120012000122 in words is "ten trillion, one hundred twenty billion, twelve million, one hundred twenty-two", and thus it is an aban number.