20000211001012 has 24 divisors (see below), whose sum is σ = 38808159056352. Its totient is φ = 8941972130400.

The previous prime is 20000211000983. The next prime is 20000211001051. The reversal of 20000211001012 is 21010011200002.

It is a self number, because there is not a number n which added to its sum of digits gives 20000211001012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3725819038 + ... + 3725824405.

It is an arithmetic number, because the mean of its divisors is an integer number (1617006627348).

Almost surely, 2^{20000211001012} is an apocalyptic number.

20000211001012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20000211001012 is a deficient number, since it is larger than the sum of its proper divisors (18807948055340).

20000211001012 is a wasteful number, since it uses less digits than its factorization.

20000211001012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7451643519 (or 7451643517 counting only the distinct ones).

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

Adding to 20000211001012 its reverse (21010011200002), we get a palindrome (41010222201014).

The spelling of 20000211001012 in words is "twenty trillion, two hundred eleven million, one thousand, twelve".