32324225111640 has 768 divisors, whose sum is σ = 135750536064000. Its totient is φ = 6475210813440.

The previous prime is 32324225111617. The next prime is 32324225111657. The reversal of 32324225111640 is 4611152242323.

It is a happy number.

32324225111640 is a `hidden beast` number, since 3 + 2 + 3 + 2 + 4 + 2 + 2 + 5 + 1 + 1 + 1 + 640 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 32324225111595 and 32324225111604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 111650191 + ... + 111939329.

It is an arithmetic number, because the mean of its divisors is an integer number (176758510500).

Almost surely, 2^{32324225111640} is an apocalyptic number.

32324225111640 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32324225111640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67875268032000).

32324225111640 is an abundant number, since it is smaller than the sum of its proper divisors (103426310952360).

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

32324225111640 is a wasteful number, since it uses less digits than its factorization.

32324225111640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289320 (or 289313 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 32324225111640 its reverse (4611152242323), we get a palindrome (36935377353963).

The spelling of 32324225111640 in words is "thirty-two trillion, three hundred twenty-four billion, two hundred twenty-five million, one hundred eleven thousand, six hundred forty".