10200102122122 has 16 divisors (see below), whose sum is σ = 16729623735552. Its totient is φ = 4625702406720.

The previous prime is 10200102122101. The next prime is 10200102122131. The reversal of 10200102122122 is 22122120100201.

It is a happy number.

10200102122122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10200102122096 and 10200102122105.

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, 535372698 + ... + 535391749.

It is an arithmetic number, because the mean of its divisors is an integer number (1045601483472).

Almost surely, 2^{10200102122122} is an apocalyptic number.

10200102122122 is a deficient number, since it is larger than the sum of its proper divisors (6529521613430).

10200102122122 is a wasteful number, since it uses less digits than its factorization.

10200102122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070764893.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10200102122122 its reverse (22122120100201), we get a palindrome (32322222222323).

The spelling of 10200102122122 in words is "ten trillion, two hundred billion, one hundred two million, one hundred twenty-two thousand, one hundred twenty-two".