43352130651164 has 12 divisors (see below), whose sum is σ = 75866380162104. Its totient is φ = 21676022033424.

The previous prime is 43352130651131. The next prime is 43352130651199. The reversal of 43352130651164 is 46115603125334.

It is a happy number.

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, 8515247 + ... + 12617990.

It is an arithmetic number, because the mean of its divisors is an integer number (6322198346842).

Almost surely, 2^{43352130651164} is an apocalyptic number.

It is an amenable number.

43352130651164 is a deficient number, since it is larger than the sum of its proper divisors (32514249510940).

43352130651164 is a wasteful number, since it uses less digits than its factorization.

43352130651164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21646084 (or 21646082 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

Adding to 43352130651164 its reverse (46115603125334), we get a palindrome (89467733776498).

The spelling of 43352130651164 in words is "forty-three trillion, three hundred fifty-two billion, one hundred thirty million, six hundred fifty-one thousand, one hundred sixty-four".