10200102012122 has 32 divisors (see below), whose sum is σ = 16764628091904. Its totient is φ = 4615994430000.

The previous prime is 10200102012119. The next prime is 10200102012179. The reversal of 10200102012122 is 22121020100201.

It is a junction number, because it is equal to n+sod(n) for n = 10200102012097 and 10200102012106.

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, 12771353 + ... + 13546499.

It is an arithmetic number, because the mean of its divisors is an integer number (523894627872).

Almost surely, 2^{10200102012122} is an apocalyptic number.

10200102012122 is a deficient number, since it is larger than the sum of its proper divisors (6564526079782).

10200102012122 is a wasteful number, since it uses less digits than its factorization.

10200102012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777794.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10200102012122 its reverse (22121020100201), we get a palindrome (32321122112323).

The spelling of 10200102012122 in words is "ten trillion, two hundred billion, one hundred two million, twelve thousand, one hundred twenty-two".