212000101004 has 24 divisors (see below), whose sum is σ = 376605726000. Its totient is φ = 104399038656.

The previous prime is 212000101003. The next prime is 212000101129. The reversal of 212000101004 is 400101000212.

It is not an unprimeable number, because it can be changed into a prime (212000101003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1471934 + ... + 1609530.

It is an arithmetic number, because the mean of its divisors is an integer number (15691905250).

Almost surely, 2^212000101004 is an apocalyptic number.

It is an amenable number.

212000101004 is a deficient number, since it is larger than the sum of its proper divisors (164605624996).

212000101004 is a wasteful number, since it uses less digits than its factorization.

212000101004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143417 (or 143415 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 212000101004 its reverse (400101000212), we get a palindrome (612101101216).

The spelling of 212000101004 in words is "two hundred twelve billion, one hundred one thousand, four".