200102200111010 has 64 divisors (see below), whose sum is σ = 365444411270400. Its totient is φ = 78877921554432.

The previous prime is 200102200110991. The next prime is 200102200111039. The reversal of 200102200111010 is 10111002201002.

It is a junction number, because it is equal to n+sod(n) for n = 200102200110982 and 200102200111000.

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, 7161071099 + ... + 7161099041.

It is an arithmetic number, because the mean of its divisors is an integer number (5710068926100).

Almost surely, 2^{200102200111010} is an apocalyptic number.

200102200111010 is a deficient number, since it is larger than the sum of its proper divisors (165342211159390).

200102200111010 is a wasteful number, since it uses less digits than its factorization.

200102200111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54555.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200102200111010 its reverse (10111002201002), we get a palindrome (210213202312012).

The spelling of 200102200111010 in words is "two hundred trillion, one hundred two billion, two hundred million, one hundred eleven thousand, ten".