211140035000052 has 24 divisors (see below), whose sum is σ = 501955554907296. Its totient is φ = 69052086918048.

The previous prime is 211140035000023. The next prime is 211140035000071. The reversal of 211140035000052 is 250000530041112.

It is a happy number.

211140035000052 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-2 number, since 2×211140035000052² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211140034999986 and 211140035000031.

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, 165990592918 + ... + 165990594189.

It is an arithmetic number, because the mean of its divisors is an integer number (20914814787804).

Almost surely, 2^{211140035000052} is an apocalyptic number.

It is an amenable number.

211140035000052 is an abundant number, since it is smaller than the sum of its proper divisors (290815519907244).

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

211140035000052 is a wasteful number, since it uses less digits than its factorization.

211140035000052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331981187167 (or 331981187165 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 211140035000052 its reverse (250000530041112), we get a palindrome (461140565041164).

The spelling of 211140035000052 in words is "two hundred eleven trillion, one hundred forty billion, thirty-five million, fifty-two", and thus it is an aban number.