20000011120210 has 64 divisors (see below), whose sum is σ = 39604526519040. Its totient is φ = 7211504056320.

The previous prime is 20000011120207. The next prime is 20000011120213. The reversal of 20000011120210 is 1202111000002.

It is an interprime number because it is at equal distance from previous prime (20000011120207) and next prime (20000011120213).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (20000011120213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6182362 + ... + 8844298.

It is an arithmetic number, because the mean of its divisors is an integer number (618820726860).

Almost surely, 2^{20000011120210} is an apocalyptic number.

20000011120210 is a deficient number, since it is larger than the sum of its proper divisors (19604515398830).

20000011120210 is a wasteful number, since it uses less digits than its factorization.

20000011120210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662531.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20000011120210 its reverse (1202111000002), we get a palindrome (21202122120212).

The spelling of 20000011120210 in words is "twenty trillion, eleven million, one hundred twenty thousand, two hundred ten".