32623001000 has 32 divisors (see below), whose sum is σ = 76337824680. Its totient is φ = 13049200000.

The previous prime is 32623000967. The next prime is 32623001051. The reversal of 32623001000 is 10032623.

It can be written as a sum of positive squares in 4 ways, for example, as 19975299556 + 12647701444 = 141334^2 + 112462^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32623001000.

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, 16310501 + ... + 16312500.

Almost surely, 2^32623001000 is an apocalyptic number.

It is an amenable number.

32623001000 is an abundant number, since it is smaller than the sum of its proper divisors (43714823680).

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

32623001000 is a wasteful number, since it uses less digits than its factorization.

32623001000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32623022 (or 32623008 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 32623001000 its reverse (10032623), we get a palindrome (32633033623).

The spelling of 32623001000 in words is "thirty-two billion, six hundred twenty-three million, one thousand".