32432145055244 has 24 divisors (see below), whose sum is σ = 61916692530000. Its totient is φ = 14741698582080.

The previous prime is 32432145055241. The next prime is 32432145055273. The reversal of 32432145055244 is 44255054123423.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 32432145055195 and 32432145055204.

It is not an unprimeable number, because it can be changed into a prime (32432145055241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1071719 + ... + 8124830.

It is an arithmetic number, because the mean of its divisors is an integer number (2579862188750).

Almost surely, 2^{32432145055244} is an apocalyptic number.

It is an amenable number.

32432145055244 is a deficient number, since it is larger than the sum of its proper divisors (29484547474756).

32432145055244 is a wasteful number, since it uses less digits than its factorization.

32432145055244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9276713 (or 9276711 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 44.

Adding to 32432145055244 its reverse (44255054123423), we get a palindrome (76687199178667).

The spelling of 32432145055244 in words is "thirty-two trillion, four hundred thirty-two billion, one hundred forty-five million, fifty-five thousand, two hundred forty-four".