20100200102 has 32 divisors (see below), whose sum is σ = 31152021120. Its totient is φ = 9721071360.

The previous prime is 20100200083. The next prime is 20100200123.

20100200102 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 20100200102.

It is a congruent number.

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, 6341174 + ... + 6344342.

It is an arithmetic number, because the mean of its divisors is an integer number (973500660).

Almost surely, 2^20100200102 is an apocalyptic number.

20100200102 is a deficient number, since it is larger than the sum of its proper divisors (11051821018).

20100200102 is a wasteful number, since it uses less digits than its factorization.

20100200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908.

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

The spelling of 20100200102 in words is "twenty billion, one hundred million, two hundred thousand, one hundred two".