32313321002 has 8 divisors (see below), whose sum is σ = 48484900512. Its totient is φ = 16151687500.

The previous prime is 32313320993. The next prime is 32313321017. The reversal of 32313321002 is 20012331323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2478374 + ... + 2491377.

It is an arithmetic number, because the mean of its divisors is an integer number (6060612564).

Almost surely, 2^32313321002 is an apocalyptic number.

32313321002 is a deficient number, since it is larger than the sum of its proper divisors (16171579510).

32313321002 is a wasteful number, since it uses less digits than its factorization.

32313321002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4973004.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 32313321002 its reverse (20012331323), we get a palindrome (52325652325).

It can be divided in two parts, 3231 and 3321002, that added together give a palindrome (3324233).

The spelling of 32313321002 in words is "thirty-two billion, three hundred thirteen million, three hundred twenty-one thousand, two".