12352312213043 has 32 divisors (see below), whose sum is σ = 14419892754432. Its totient is φ = 10468982937600.

The previous prime is 12352312213001. The next prime is 12352312213121. The reversal of 12352312213043 is 34031221325321.

It is not a de Polignac number, because 12352312213043 - 2⁶ = 12352312212979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12352312212043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 710555 + ... + 5020907.

It is an arithmetic number, because the mean of its divisors is an integer number (450621648576).

Almost surely, 2^{12352312213043} is an apocalyptic number.

12352312213043 is a deficient number, since it is larger than the sum of its proper divisors (2067580541389).

12352312213043 is a wasteful number, since it uses less digits than its factorization.

12352312213043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4310675.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 12352312213043 its reverse (34031221325321), we get a palindrome (46383533538364).

The spelling of 12352312213043 in words is "twelve trillion, three hundred fifty-two billion, three hundred twelve million, two hundred thirteen thousand, forty-three".