20600210012126 has 4 divisors (see below), whose sum is σ = 30900315018192. Its totient is φ = 10300105006062.

The previous prime is 20600210012051. The next prime is 20600210012201. The reversal of 20600210012126 is 62121001200602.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (20600210012051) and next prime (20600210012201).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5150052503030 + ... + 5150052503033.

It is an arithmetic number, because the mean of its divisors is an integer number (7725078754548).

Almost surely, 2^{20600210012126} is an apocalyptic number.

20600210012126 is a deficient number, since it is larger than the sum of its proper divisors (10300105006066).

20600210012126 is a wasteful number, since it uses less digits than its factorization.

20600210012126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10300105006065.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 20600210012126 its reverse (62121001200602), we get a palindrome (82721211212728).

The spelling of 20600210012126 in words is "twenty trillion, six hundred billion, two hundred ten million, twelve thousand, one hundred twenty-six".