32314300040 has 32 divisors (see below), whose sum is σ = 79316919360. Its totient is φ = 11750654400.

The previous prime is 32314300013. The next prime is 32314300079. The reversal of 32314300040 is 4000341323.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 32314299985 and 32314300021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36720356 + ... + 36721235.

It is an arithmetic number, because the mean of its divisors is an integer number (2478653730).

Almost surely, 2^32314300040 is an apocalyptic number.

It is an amenable number.

32314300040 is an abundant number, since it is smaller than the sum of its proper divisors (47002619320).

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

32314300040 is a wasteful number, since it uses less digits than its factorization.

32314300040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73441613 (or 73441609 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32314300040 its reverse (4000341323), we get a palindrome (36314641363).

The spelling of 32314300040 in words is "thirty-two billion, three hundred fourteen million, three hundred thousand, forty".