126346323306 has 48 divisors (see below), whose sum is σ = 295119871200. Its totient is φ = 35955108000.

The previous prime is 126346323283. The next prime is 126346323307. The reversal of 126346323306 is 603323643621.

It is not an unprimeable number, because it can be changed into a prime (126346323307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 782281 + ... + 929868.

It is an arithmetic number, because the mean of its divisors is an integer number (6148330650).

Almost surely, 2^126346323306 is an apocalyptic number.

126346323306 is an abundant number, since it is smaller than the sum of its proper divisors (168773547894).

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

126346323306 is a wasteful number, since it uses less digits than its factorization.

126346323306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712419 (or 1712412 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 39.

Adding to 126346323306 its reverse (603323643621), we get a palindrome (729669966927).

The spelling of 126346323306 in words is "one hundred twenty-six billion, three hundred forty-six million, three hundred twenty-three thousand, three hundred six".