212035363156 has 24 divisors (see below), whose sum is σ = 375147230976. Its totient is φ = 104853707520.

The previous prime is 212035363147. The next prime is 212035363201. The reversal of 212035363156 is 651363530212.

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, 148285 + ... + 667876.

It is an arithmetic number, because the mean of its divisors is an integer number (15631134624).

Almost surely, 2^212035363156 is an apocalyptic number.

It is an amenable number.

212035363156 is a deficient number, since it is larger than the sum of its proper divisors (163111867820).

212035363156 is a wasteful number, since it uses less digits than its factorization.

212035363156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816879 (or 816877 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 37.

Adding to 212035363156 its reverse (651363530212), we get a palindrome (863398893368).

The spelling of 212035363156 in words is "two hundred twelve billion, thirty-five million, three hundred sixty-three thousand, one hundred fifty-six".