43246106313452 has 12 divisors (see below), whose sum is σ = 86492212626960. Its totient is φ = 18534045562896.

The previous prime is 43246106313433. The next prime is 43246106313511. The reversal of 43246106313452 is 25431360164234.

43246106313452 is an admirable number.

It is a super-4 number, since 4×43246106313452⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 772251898427 + ... + 772251898482.

It is an arithmetic number, because the mean of its divisors is an integer number (7207684385580).

Almost surely, 2^{43246106313452} is an apocalyptic number.

It is an amenable number.

43246106313452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

43246106313452 is a wasteful number, since it uses less digits than its factorization.

43246106313452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1544503796920 (or 1544503796918 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

Adding to 43246106313452 its reverse (25431360164234), we get a palindrome (68677466477686).

The spelling of 43246106313452 in words is "forty-three trillion, two hundred forty-six billion, one hundred six million, three hundred thirteen thousand, four hundred fifty-two".