43340325304252 has 12 divisors (see below), whose sum is σ = 75960661197960. Its totient is φ = 21637279247696.

The previous prime is 43340325304229. The next prime is 43340325304307. The reversal of 43340325304252 is 25240352304334.

It is a congruent number.

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, 8220848143 + ... + 8220853414.

It is an arithmetic number, because the mean of its divisors is an integer number (6330055099830).

Almost surely, 2^{43340325304252} is an apocalyptic number.

It is an amenable number.

43340325304252 is a deficient number, since it is larger than the sum of its proper divisors (32620335893708).

43340325304252 is a wasteful number, since it uses less digits than its factorization.

43340325304252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16441702220 (or 16441702218 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 40.

Adding to 43340325304252 its reverse (25240352304334), we get a palindrome (68580677608586).

The spelling of 43340325304252 in words is "forty-three trillion, three hundred forty billion, three hundred twenty-five million, three hundred four thousand, two hundred fifty-two".