213011124104 has 48 divisors (see below), whose sum is σ = 426986776320. Its totient is φ = 99515666880.

The previous prime is 213011124077. The next prime is 213011124127. The reversal of 213011124104 is 401421110312.

213011124104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×213011124104³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302084 + ... + 719219.

It is an arithmetic number, because the mean of its divisors is an integer number (8895557840).

Almost surely, 2^213011124104 is an apocalyptic number.

It is an amenable number.

213011124104 is an abundant number, since it is smaller than the sum of its proper divisors (213975652216).

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

213011124104 is a wasteful number, since it uses less digits than its factorization.

213011124104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021398 (or 1021365 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 213011124104 its reverse (401421110312), we get a palindrome (614432234416).

The spelling of 213011124104 in words is "two hundred thirteen billion, eleven million, one hundred twenty-four thousand, one hundred four".