212203114004 has 36 divisors (see below), whose sum is σ = 450766872864. Its totient is φ = 86990094576.

The previous prime is 212203113973. The next prime is 212203114007. The reversal of 212203114004 is 400411302212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212203114007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23531774 + ... + 23540789.

It is an arithmetic number, because the mean of its divisors is an integer number (12521302024).

Almost surely, 2^212203114004 is an apocalyptic number.

It is an amenable number.

212203114004 is an abundant number, since it is smaller than the sum of its proper divisors (238563758860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212203114004 is a wasteful number, since it uses less digits than its factorization.

212203114004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47072604 (or 47072595 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 212203114004 its reverse (400411302212), we get a palindrome (612614416216).

The spelling of 212203114004 in words is "two hundred twelve billion, two hundred three million, one hundred fourteen thousand, four".