356345126212 has 24 divisors (see below), whose sum is σ = 637921557504. Its totient is φ = 174094317312.

The previous prime is 356345126177. The next prime is 356345126213. The reversal of 356345126212 is 212621543653.

It is not an unprimeable number, because it can be changed into a prime (356345126213) 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, 1447213 + ... + 1675444.

It is an arithmetic number, because the mean of its divisors is an integer number (26580064896).

Almost surely, 2^356345126212 is an apocalyptic number.

It is an amenable number.

356345126212 is a deficient number, since it is larger than the sum of its proper divisors (281576431292).

356345126212 is a wasteful number, since it uses less digits than its factorization.

356345126212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123315 (or 3123313 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

Adding to 356345126212 its reverse (212621543653), we get a palindrome (568966669865).

The spelling of 356345126212 in words is "three hundred fifty-six billion, three hundred forty-five million, one hundred twenty-six thousand, two hundred twelve".