432148626897 has 16 divisors (see below), whose sum is σ = 640537916928. Its totient is φ = 257358983040.

The previous prime is 432148626893. The next prime is 432148626901. The reversal of 432148626897 is 798626841234.

It is an interprime number because it is at equal distance from previous prime (432148626893) and next prime (432148626901).

It is not a de Polignac number, because 432148626897 - 2² = 432148626893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 432148626897.

It is not an unprimeable number, because it can be changed into a prime (432148626893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178720308 + ... + 178722725.

It is an arithmetic number, because the mean of its divisors is an integer number (40033619808).

Almost surely, 2^432148626897 is an apocalyptic number.

It is an amenable number.

432148626897 is a deficient number, since it is larger than the sum of its proper divisors (208389290031).

432148626897 is a wasteful number, since it uses less digits than its factorization.

432148626897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357443080.

The product of its digits is 27869184, while the sum is 60.

The spelling of 432148626897 in words is "four hundred thirty-two billion, one hundred forty-eight million, six hundred twenty-six thousand, eight hundred ninety-seven".