31232022000230 has 128 divisors (see below), whose sum is σ = 60895821772800. Its totient is φ = 11497490228224.

The previous prime is 31232022000217. The next prime is 31232022000269. The reversal of 31232022000230 is 3200022023213.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5538571751 + ... + 5538577389.

It is an arithmetic number, because the mean of its divisors is an integer number (475748607600).

Almost surely, 2^{31232022000230} is an apocalyptic number.

31232022000230 is a deficient number, since it is larger than the sum of its proper divisors (29663799772570).

31232022000230 is a wasteful number, since it uses less digits than its factorization.

31232022000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8438.

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

Adding to 31232022000230 its reverse (3200022023213), we get a palindrome (34432044023443).

The spelling of 31232022000230 in words is "thirty-one trillion, two hundred thirty-two billion, twenty-two million, two hundred thirty", and thus it is an aban number.