2900200112102 has 16 divisors (see below), whose sum is σ = 4390359541920. Its totient is φ = 1436747830848.

The previous prime is 2900200112009. The next prime is 2900200112111. The reversal of 2900200112102 is 2012110020092.

It is a happy number.

It is a super-2 number, since 2×2900200112102² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6733778 + ... + 7151514.

It is an arithmetic number, because the mean of its divisors is an integer number (274397471370).

Almost surely, 2^{2900200112102} is an apocalyptic number.

2900200112102 is a deficient number, since it is larger than the sum of its proper divisors (1490159429818).

2900200112102 is a wasteful number, since it uses less digits than its factorization.

2900200112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449695.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 2900200112102 its reverse (2012110020092), we get a palindrome (4912310132194).

The spelling of 2900200112102 in words is "two trillion, nine hundred billion, two hundred million, one hundred twelve thousand, one hundred two".